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									           Hoffman Manufacturing, Inc.

                                                                    Table of Contents
      ORDERING INFORMATION                                                            ENVIRONMENT CHAMBERS
      FAX:                                                          Controlled Environment Chambers . . . . . . . . . . . . .2-10
          USA 1-800-343-6724                                        Roll Carts & Germination Cabinets . . . . . . . . . . . . . .8-9
          INTERNATIONAL (541) 327-2255                              Wire Shelving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
                                                                    Plant Growth Chambers . . . . . . . . . . . . . . . . . . . . . .5-6
PHONE:
                                                                    Cooler/Dryer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
    USA 1-800-692-5962
    INTERNATIONAL (541) 327-2242
                                                                    Humidity Test Chambers . . . . . . . . . . . . . . . . . . . . . .12
                                                                    Incubators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
When calling please remember we are in the West Coast time                                             OVENS
zones.                                                              Laboratory Ovens . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
                                                                                  REFRIGERATORS AND FREEZERS
E-MAIL:                                                             Explosion Proof/Flammable Material . . . . . . . . . . . . .15
    sales@hoffmanmfg.com                                                                         LAB SUPPLIES
                                                                    Laboratory Supplies . . . . . . . . . . . . . . . . . . . . . . .16-17
VISIT OUR WEB SITE:                                                                  COUNTING AND PLANTING
    www.hoffmanmfg.com                                              Vacuum Seed Counting and Planting Systems . . . .18-19
MAIL:                                                               Vacuum Seed Counting Equipment and Accessories 20-21
Orders may be sent by mail to:                                      Seed Counters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
    Hoffman Manufacturing, Inc.                                     Containers, Germination & Filter Papers . . . . . . . . . . .23
    16541 Green Bridge Rd SE, Jefferson, OR 97352-9201                                            INSPECTION
                                                                    Professional Tweezers & Forceps . . . . . . . . . . . . . .24-25
When ordering please specify quantity, item number or
description of item, and electrical requirements (110V/60Hz,
                                                                    Inspection Stations . . . . . . . . . . . . . . . . . . . . . . . .26-27
220V/60Hz, 220V/50Hz) if applicable. Include complete               Microscopes . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28-29
company name, shipping address, telephone number and your           Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-31
name. If you do not have an account with Hoffman Manufacturing      Magnifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
we accept Visa, MasterCard, or shipment may be sent COD.            Probes and Triers . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
                                                                    Sample Pans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
                                                                                                   WEIGHING
TERMS: Established accounts are NET 10 DAYS. Past due invoices      Weight/Bushel Tester . . . . . . . . . . . . . . . . . . . . . . . . .35
are subject to 1-1/2% carrying charge per month on unpaid           Portable Scales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
balance (18% per annum). Terms for international customers are      Electronic Balances . . . . . . . . . . . . . . . . . . . . . . . .36-38
Letter of Credit, payment in advance by bank draft drawn on a US
                                                                                    CLEANING AND SEPARATION
bank or by wire transfer in US dollars, VISA & MASTERCARD are
                                                                    Sieves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
always welcome. PRICES PUBLISHED ARE IN US DOLLARS
CURRENT AT THE TIME OF PUBLICATION AND ARE SUBJECT
                                                                    Sieves and Shakers . . . . . . . . . . . . . . . . . . . . . . . . . . .40
TO CHANGE WITHOUT NOTICE. SHIPMENT IS MADE AT THE                   Hand Screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
PRICE IN EFFECT AT THE TIME OF ORDER.                               Dividers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
                                                                    Cleaners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43-44
                                                                    Sample Mills . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
SHIPPING: Shipment will be made by the most economical way.         Millers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Whenever possible we will ship via UPS. All shipments are made      Aspirator/Sheller . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
FOB manufacturer.                                                   MOISTURE
                                                                    Moisture Determination . . . . . . . . . . . . . . . . . . . .48-51
                                                                                  TEMPERATURE AND HUMIDITY
DAMAGED SHIPMENTS: HOFFMAN MANUFACTURING, INC .
                                                                    Temperature & Humidity Indicators . . . . . . . . . . . . . .52
CANNOT BE HELD RESPONSIBLE FOR MERCHANDISE
                                                                                                  SEPARATORS
DAMAGED IN TRANSIT. If you receive a shipment damaged
notify the carrier immediately to file a damage claim. Retain all
                                                                    Debearders, Clippers, Hullers . . . . . . . . . . . . . . . . . .53
original packing material and shipping papers.                      Separators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53-57

                                                                    Blowers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56-57
RETURNS: RESTOCKING FEE is 15% on all returned                      Vibrators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58-59
merchandise. $5.00 minimum charge. Approval required before         Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
return.
                                                  Controlled Environment Chambers

                                            Executive Line
                                              Quality workmanship and stainless construction will provide years of trouble
                                           free operation for germination, plant growth, soil testing or any application
                                           where a controlled environment is required. A full-length air grill allows for even
                                           air circulation and uniform temperature throughout the chamber. Stainless
                                           construction makes this model attractive and easy to maintain. The doors are
                                       equipped with magnetic gasket seals, chromium plated hardware and built-in
                                       cylinder locks, which are keyed alike. A digital temperature indicator, with
                                       calibration adjustment, is mounted on the control panel along with cooling & safety
                                       indicator lamps. A fully automatic control system for temperature and lights is
                                                                                                                                         SG30SS
                                       standard. Humidity (optional) is provided with an evaporator-vaporizer and is
                                       controlled with an adjustable humidistat. These units offer the most useable space
                                       for your dollar. All controls are mounted in an attractive control cabinet located on
                                       the top of the chamber. The condensing unit is mounted behind the control cabinet
                                       for easy access.

                                       SPECIFICATIONS
                                       •   Stainless Steel Exterior & Interior (Bottom exterior & back galvanized)
                                       •   Urethane Foamed In Place Insulation
                                       •   Magnetic Door Seal
                                       •   Cylinder Door Locks
EQU I P M ENT - Environment Chambers




                                       •   Casters
                                       •   Adjustable Temperature Range 34-95°F (5-35°C)
                                       •   LCD Display Microprocessor Control
                                       •   Microprocessor Control
                                       •   Day & Night Control
                                       •   High & Low Temperature Safety
                                       •   Cooling & Safety Indicator Lights
                                       •   Automatic switching of lights & temperature
                                       •   White Epoxy Wire Trays

                                       SG30SS SINGLE CHAMBER
                                       30 cubic foot capacity, 36-1/4"Wx35-1/2"x84"H O.D.,
                                       30-1/4"x24-3/4"x54-1/2" I.D.
                                       Complete with 10 wire trays 28-5/8"x20"
                                       (17 tray total capacity spaced 2-1/2"OC)
                                       Shipping Weight: 930 lbs.
                                                 SG30SS 110V/60 Hz 1 Ph 10 amp . . . . . . . . . . . . . . .$7670.50
                                                 SG30SS 220V/50 Hz 1 Ph 5 amp . . . . . . . . . . . . . . . . .8053.50

                                       SG50SS SINGLE CHAMBER, 2 DOOR
                                       48 cubic foot capacity, 52"Wx35-1/2"x84"H O.D.,
                                       46"Wx24-3/4"Dx54-1/2"H I.D.
                                       Complete with 10 wire trays 18-5/8"x22"
                                       (34 tray total capacity spaced 2-1/2" OC).
                                       Shipping Weight: 1090 lbs.
                                                 SG50SS 2200V/60 Hz 1 Ph 25 amp . . . . . . . . . . . . . .$9038.00
                                                 SG50SS 220V/50 Hz 1 Ph 12 amp . . . . . . . . . . . . . . . .9490.00

                                                                                OPTIONS
                                           Additional Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.00
                                           UE T650 Temperature Recorder . . . . . . . . . . . . . . . . . . . . . .835.00
                                           Port Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100.00
                                           Electrical Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150.00
                                           Humidity Control (Adjustable to 90%) . . . . . . . . . . . . . . . .795.00
                                           Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .350.00



   2                                   US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Controlled Environment Chambers


SG2-22 DUAL CHAMBER
Independently controlled dual chambers
44 cubic foot capacity, 52"Wx35-1/2"Dx84"H O.D.,
46"Wx26-1/2"Dx59"H I.D.
Complete with 10 wire trays 18-5/8"x22"
(34 tray total capacity spaced 2-1/2" OC).
Shipping Weight: 1090 lbs.
          SG 2-22 110V/60 Hz 1 Ph 15 amp . . . . . . . . . . . . . .$9993.50
          SG 2-22 220V/50 Hz 1 Ph 7 amp . . . . . . . . . . . . . . .10,504.00

                                       OPTIONS
  Additional Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.00
  UE T650 Temperature Recorder . . . . . . . . . . . . . . . . . . . . . .835.00
  Port Hole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100.00
  Electrical Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150.00
  Humidity Control (Adjustable to 90%) . . . . . . . . . . . . . . . .795.00
  Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .350.00




                                                                                                                                           EQU I P M ENT - Environment Chambers
                                                                                                     SG2-22



SG3-22 TRIPLE CHAMBER
Independently controlled chambers
66 cubic foot capacity, 78"Wx35-1/2"Dx84"H O.D.,
69"Wx26-1/2"Dx59"H I.D.
Complete with 10 wire trays 18-5/8"x22"
(51 tray total capacity spaced 2-1/2" OC).
Shipping Weight: 1900 lbs.
          SG 3-22 110V/60 Hz 1 Ph 15 amp $15,170.60
          SG 3-22 220V/50 Hz 1 Ph 7 amp . .15,928.00

                           OPTIONS
  Additional Trays . . . . . . . . . . . . . . . . . . . . . .55.00
  UE T650 Temperature Recorder . . . . . . . . .835.00
  Port Hole . . . . . . . . . . . . . . . . . . . . . . . . . .100.00
  Electrical Outlet . . . . . . . . . . . . . . . . . . . . .150.00
  Humidity Control (Adjustable to 90%) . . . .795.00
  Export Crating . . . . . . . . . . . . . . . . . . . . . .350.00


                                                                                         SG3-22




                                                                                        EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com      3
                                                  Controlled Environment Chambers

                                       Value Line
                                          Worldwide use for over 40 years has proven the reputation these            introduced with a self contained humidifier which is microprocessor
                                       units deserve. The Value Line of controlled environment chambers              controlled. Cooling and safety indicator lights, mounted on the
                                       are the most economical on the market with the same technology                control panel, allow visual monitoring of the cycle or over limit
                                       and controls used in the Executive Line and all of the same options           conditions. The control system is fully automated. Simply set the
                                       available. These chambers are used for plant growth, germination,             controls for the desired temperature, alternating or constant, and the
                                       incubation and any application where a controlled environment is              chamber cycles automatically. Controls are preset at the factory so
                                       desired.                                                                      your unit is ready to plug in and use immediately. Questions or
                                          With cooling & heating capability natural environment conditions           problems?
                                       are easily achieved. Features such as a full length air grill, circulating       Technical support is only a phone Call away, 1-800-692-5962.
                                       fans and epoxy coated wire trays allow even air circulation for a more
                                       uniform temperature throughout.
                                          Optional humidity makes theses units very versatile. Humidity is


                                       SPECIFICATIONS
                                       •   Thin Wall Foam Construction
                                       •   Magnetic Door Seal
                                       •   Set of Four Casters
                                       •   Adjustable Temperature Range 34-95°F (5-35°C)
                                       •   LCD Display
EQU I P M ENT - Environment Chambers




                                       •   Microprocessor Controls
                                       •   Day/Night Operation
                                       •   High & Low Temperature Safety
                                       •   Cooling & Safety Indicator Lights
                                       •   Automatic switching of lights & temperature
                                       •   White Epoxy Wire Trays

                                       SG30
                                       27 cubic foot capacity, 35"Wx33"Dx79"H O.D.,
                                       32"Wx26"Dx65"H I.D.
                                       Complete with 10 wire trays 20"x30-1/2"
                                       (19 tray total capacity spaced 2-1/2" OC )
                                       White Enamel Interior/Exterior
                                       Shipping Weight 600 lbs.
                                                 SG30 110V 60 Hz 1 Ph 10 amp . . . . . . .$5400.00
                                                 SG30 220V 50 Hz 1 Ph 5 amp . . . . . . . . .5700.00




                                                                     OPTIONS
                                           Additional Trays . . . . . . . . . . . . . . . . . . . . . . . . .55.00           SG30
                                           UE T650 Temperature Recorder . . . . . . . . . . . .835.00
                                           Data Logger - See page 49
                                           Humidity Control (Adjustable to 90%) . . . . . .795.00
                                           Export Crating . . . . . . . . . . . . . . . . . . . . . . . . .350.00




   4                                   US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
    Plant Growth Chamber

     Our custom built plant growth chambers provide temperature, humidity and
light control to the precision you desire for agricultural, pharmaceutical,
nutriceutical and other life science applications.
   Selectable features include microprocessor based controls, ramping controls,
manual controls, extended compressor life, instrument ports, observation
windows, choice of interior and exterior finish, humidity, dehumidification, type
of lights and number of lights, number of shelves, the possibilities are endless. No
need to pay for options not suited to your application.
   Hoffman's plant growth chambers and rooms offer multi-tier growing space
making these products extremely space efficient and ideally suited where
laboratory space is limited.


SPECIFICATIONS
•   3-1/2" Wood Frame Urethane Wall Panels
•   30"x55" Infitting door
•   14"x14" non-heated peep window
•   Adjustable Temperature Range 2-35ºF (5-35ºC)
•   Microprocessor Control
•   High & Low Temperature Safety
•   Cooling & Safety Indicator Lights
•   Ramping Light Control




                                                                                                                               EQU I P M ENT - Environment Chambers
•   1 Nylon Coated Wire Tray adjustable at 1" increments                               PGC8

PGC8
80 cubic foot capacity, 64"Wx38"Dx68"H O.D.
Smooth White Interior
White Stucco Exterior
10 60 Watt Fluorescent Light Tubes
6 40 Watt Incadescent Light Bulbs
        PGC8 110V/60H . . . . . . . . . . . . . . . . . . . . . . . . . .$11,500.00


                          OPTIONS AVAILABLE:
    Shelving (Number of shelves)
    Observation Window
    Humidity Control
    Lights on Shelves (Type and Quantity)
    Lights on Ceiling (Type and Quantity)
    Light Timer
    Alternating Temperature
    Temperature Recorder
    Temperature/Humidity Recorder
    Data Logger
    Ramping Controls




                                                                            EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com      5
                                                Controlled Environment Chambers

                                       Custom Walk-In
                                          Walk-In or reach-in units custom built to meet your specific needs.      construction simplifies installation.
                                       Germination, Plant growth, Incubation, Cooler or Dryer. Designing              Magnetic door gaskets and spring loaded cam hinges (on standard
                                       your custom unit is easy. Simply select your desired chamber size,          infitting door) provide a flush, air-tight seal. Included is an easy to
                                       wall finishes, type of door, type of controls and lighting options. Walk-   operate inside safety release to prevent lock-in.
                                       In units are shipped knocked down and are completely prefabricated             All urethane panels are class one, non-CFC, foamed in-place to
                                       for ease of assembly at your location (on-site installation may be          ensure maximum insulating capacity, durability and long life.
                                       available). Unique Cam-lock                                                    Viewing light is standard in all units.


                                       To request your customized quote complete the questionnaire provided and FAX your request.
                                       SIZE:                     ______'Wx ______'Dx ______'H ID

                                       DOOR:                     Standard                              Sliding                      Glass Reach-In
                                       (Circle one)

                                       INTERIOR FINISH:          Aluminum Stucco                       Aluminum Smooth              Stucco White               Smooth White
                                       (Circle one)
                                                                 Stucco Galvanized Steel               Fiberglass White             Stainless

                                       EXTERIOR FINISH:          Aluminum Stucco                       Aluminum Smooth              Stucco White               Smooth White
                                       (Circle one)
EQU I P M ENT - Environment Chambers




                                                                 Stucco Galvanized Steel               Fiberglass White             Stainless

                                       FLOOR:                    16ga Galvanized                       Stainless                    No Floor
                                       (Circle one)

                                       FLOOR RAMP:               Internal                              External                     No Ramp
                                       (Circle one)

                                       ROOF:                     Standard                              Weather Seal                 Sloped
                                       (Circle one)

                                       TEMPERATURE RANGE DESIRED:                    _____ - _____°C

                                       WALK-IN LOCATION:               Outside        Inside

                                       LOCATION OF CONDENSING UNIT:                      Roof Mount         Side Mount      Remote location_____' from unit

                                       POWER REQUIREMENTS:                  110V/60Hz       220V/60Hz          220V/50Hz      1Phase      3Phase


                                                                           OPTIONS AVAILABLE:                                                                      Walk-In
                                                                   Shelving
                                                                   Observation Window
                                                                   Dehumidification/Drying
                                                                   Humidity Control
                                                                   Lights on Shelves
                                                                   Lights on Ceiling
                                                                   Lights mounted vertically on walls
                                                                   Lights mounted horizontally on walls
                                                                   Light Timer
                                                                   Alternating Temperature
                                                                   Temperature Recorder
                                                                   Temperature/Humidity Recorder
                                                                   Data Logger
                                                                   Microprocessor Control
                                                                   Ramping Controls


       6                               US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
   Wire Shelving


Super Erecta Shelving
  The open wire design of these heavy-gauge carbon-steel shelves minimizes dust
accumulation and allows free circulation of air, greater visibility of stored items
and greater light penetration. Erecta Shelving can change as quickly as your needs
change. By using various accessories, hundreds of shelving configurations become
possible.

Width/ Approx. Super
Length Wt.     Erecta           Price       Chrome          Price Metroseal II     Price
Inches  lbs.    Brite

18x24       7     1824BR       39.00       1824NC 43.00              1824NK 51.00
18x30       8     1830BR       43.00       1830NC 48.50              1830NK 57.00
18x36      10     1836BR       47.00       1836NC 50.50              1836NK 58.50
18x42      11     1842BR       51.00       1842NC 56.00              1842NK 67.00
18x48      12     1848BR       55.00       1848NC 60.00              1848NK 71.00
18x54      15     1854BR       63.00       1854NC 68.50              1854NK 83.00
18x60      17     1860BR       64.00       1860NC 70.00              1860NK 84.00
18x72      20     1872BR       75.50       1872NC 83.00              1872NK 97.50
21x24       8     2124BR       44.00       2124NC 48.00              2124NK 57.00
21x30       9     2130BR       48.00       2130NC 54.00              2130NK 64.00




                                                                                                                                    EQU I P M ENT - Environment Chambers
21x36      11     2136BR       51.50       2136NC 57.50              2136NK 66.50
21x42      12     2142BR       57.00       2142NC 64.00              2142NK 76.00
21x48      14     2148BR       59.50       2148NC 67.00              2148NK 77.50
21x54      16     2154BR       69.00       2154NC 76.00              2154NK 91.00
21x60      18     2160BR       73.00       2160NC 79.00              2160NK 92.50
21x72      24     2172BR       88.00       2172NC 95.50              2172NK 113.00
24x24       9     2424BR       50.00       2424NC 54.00              2424NK 65.00
24x30      11     2430BR       54.00       2430NC 58.00              2430NK 69.50
24x36      13     2436BR       56.00       2436NC 61.50              2436NK 72.00
24x42      15     2442BR       62.00       2442NC 69.00              2442NK 84.00
24x48      16     2448BR       66.00       2448NC 74.50              2448NK 88.50
24x54      19     2454BR       75.00       2454NC 83.00              2454NK 100.00
24x72      26     2472BR       94.50       2472NC 104.00             2472NK 122.00

Posts
   Post has rolled, circular grooves along its entire length at 1" intervals. A patented,
tapered split sleeve (plastic or aluminum) snaps together around each post.

      Height        Weight         Order#           Price
                     lbs
        14"            1            13P            $9.50
        34"            2            33P            12.50
        54"            3            54P            15.50
        62"            4            63P            17.00
        74"            4            74P            18.50
        86"            5            86P            22.50

        "S" HOOK No. 9995Z . . . . . . . . . . . . . . . . . . . . . . . . . .1.60ea
Used to "add-on" shelving units with only two posts required.

Stem Casters
5M 5” Stem/Swivel 200lb load rating . . . . . . . . . . . . . . . . . . . .$23.00ea
5MB 5” Stem/Brake 200lb load rating . . . . . . . . . . . . . . . . . . .$28.00ea
5MP 5” Stem/Swivel 300lb load rating . . . . . . . . . . . . . . . . . . .$37.00ea
5MPB 5” Stem/Brake 300lb load rating . . . . . . . . . . . . . . . . . .$42.00ea




                                                                                 EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com      7
                                               Roll Carts & Germination Cabinets

                                           Special design natural finish, aluminum roll carts for transporting, storage or
                                       seed germination. Light weight, free wheeling and easy to handle. Double-
                                       riveted aircraft construction throughout. Acrylic e nclosed cabinets are
                                       completely sealed with hinged and latched door.

                                       SPECIFICATIONS
                                       • Natural finish, high strength, extruded aluminum.
                                       • Corner Posts 1-1/2"x1-1/2"x1/8"angle-shaped.
                                       • Top & Bottom 1"x1-1/2"x1/8"angle riveted to four corner posts.
                                       • Casters 4" ball-bearing swivel, self-lubricating axle, rubber wheeled,
                                         zinc plated, bolted to full-length, 14 gauge channel bottom frame.
                                       • Slides 3 & 5" spacing with .060x1-1/4"x1-1/2" bulb tipped angle
                                         double riveted to posts.
                                       • *Slides 1-1/2" spacing with .060x-1/2"x1-1/2" bulb tipped extruded
                                         channel double-riveted to posts.

                                       RD3N 3" Spacing
                                       20 18"x26" Tray Capacity
                                       21-1/2"Wx29"Dx68-1/4"H O.D.
                                       Shipping Weight 52 lbs. (aluminum cart only)
EQU I P M ENT - Environment Chambers




                                               RD3N Aluminum Cart . . . . . . . . . . . . . . . . . . . . . . . . .$660.00
                                               RD3NE Aluminum Cart Totally Acrylic Enclosed . . . . .1750.00

                                       RD13N 1-1/2" Spacing
                                       40 18"x26" Tray Capacity
                                       21-1/4"Wx26-1/2"Dx68-1/4"H O.D.
                                       Shipping Weight 52 lbs. (aluminum cart only)
                                               RD13N Aluminum Cart . . . . . . . . . . . . . . . . . . . . . . . .$682.00
                                               RD13NE Aluminum Cart Totally Acrylic Enclosed . . . .1772.00

                                       RD23N 5" Spacing
                                       12 18"x26" Tray Capacity
                                       20-1/2"Wx29"Dx68-1/4"H O.D.                                                           RD3N
                                       Shipping Weight 45 lbs. (aluminum cart only)
                                               RD23N Aluminum Cart . . . . . . . . . . . . . . . . . . . . . . . .$625.00
                                               RD23NE Aluminum Cart Totally Acrylic Enclosed . . . .1715.00




   8                                   US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
                    Roll Carts & Germination Cabinets

ALUMINUM & POLYCARBONATE ENCLOSED ROLL CART
Cabinet is constructed from .090" 5052-H32 aluminum, formed then riveted and
welded to form the rigid frame of the cabinet. 42 shelves, not including the
bottom of the cabinet, are constructed of .090" aluminum and attached to the
side of the cabinet using four rivets.
Back side of cart has a 3/16" polycarbonate panel for light penetration, allowing
seedlings to align with a light source. Casters are Zinc Plated, Ball Bearing, 5"
polyurethane/polyolefin wheel, wtih a 300 lb load rating per caster.
The door has stainless steel piano hinges and a multiple point latch with a single
actuator for ease of use. Handle is of plastic and zinc plated steel.

SPECIFICATIONS
•   1 1/2” Spacing
•   Polycarbonate Back
•   (42) 18"x26" Tray Capacity
•   23-1/4"Wx31-1/4"Dx74"H O.D.
•   Shipping Weight: 195 lbs.

          RC15E Aluminum Cart . . . . . . . . . . . . . . . . . . . . . . . .$1600.00
                                                                                            RC15E




                                                                                                                                   EQU I P M ENT - Environment Chambers
TRAYS
   Camtray® and Market Tray have durable, fiberglass construction with 5 year
warranty against breakage, cracking, fading or staining. Dishwasher safe with Dri-
Stak separators for fast drying. Rolled towels may be placed directly on these
trays for germination in the roll carts. Available in a variety of colors and sizes.
      1826CT 17-7/8"x25-3/4"x1-1/16" . . . . . . . . . . . . . . . . .43.35ea/6
      1826MT 17-13/16"x2511/16"x1-1/16" . . . . . . . . . . . . .22.95ea/6

3003 natural finish aluminum, bead wire for added strngth, 18 gauge aluminum
      891285     17-3/4"x24-3/4"x1" . . . . . . . . . . . . . . . . . . . . . . .15.00ea
      891284     17-3/4"x24-3/4"x1" Case of 12 . . . . . . . . . . . . . . .125.00
      801146     17-3/4"x24-3/4"x1" Perforated . . . . . . . . . . . . . . .18.00ea
      801148     17-3/4"x24-3/4"x1" Perforated Case of 12 . . . . . . .188.50




                                                                                           1826CT




                                                                                EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com      9
                                                  Cooler/Dryer

                                              This quality stainless chamber is used worldwide for seed                        with cooling & safety indicator lamps. A fully automatic control
                                           storage and other applications which require a cool environment                     system for temperature and humidity is standard. Drying is provided
                                           with humidity control. Stainless ducting allows for even air                        with a continuous regenerated desiccant type dehumidifier and is
                                           circulation and uniform temperature throughout. The stainless                       controlled with an electronichumidity controller. All controls are
                                           exterior front & sides makes this model attractive and easy to                      mounted in an attractive control cabinet located on the front of the
                                           maintain. The doors are equipped with magnetic gasket seals                         chamber. The condensing unit is mounted behind the control cabinet
                                       and chromium plated hardware. Doors are provided with built-in                          for easy access. Warranty is 12 (twelve) months parts, 6 (six) months
                                       cylinder locks, which are keyed alike. A digital temperature indicator,                 labor. However you can expect years of dependable operation with
                                       with calibration adjustment, is mounted in the control panel along                      proper maintenance.


                                       SPECIFICATIONS
                                       •   Stainless Steel Exterior & Interior (Bottom exterior & back galvanized)
                                       •   Urethane Foamed In Place Insulation
                                       •   Magnetic Door Seal
                                       •   Cylinder Door Locks
                                       •   Casters
                                       •   Adjustable Temperature Range 40-95°F (5-35°C)
                                       •   Digital Temperature Indicator
                                           (Excluded on units with temperature recorder)
                                       •   Electronic Humidity Controller
                                       •   High & Low Temperature Safety
EQU I P M ENT - Environment Chambers




                                       •   Cooling & Safety Indicator Lights
                                       •   Nylon Coated Wire Trays

                                       D50SS
                                       48 cubic foot capacity
                                       52"Wx35-1/2"Dx84"H O.D.,
                                       46"Wx24-3/4"Dx54-1/2"H I.D.
                                       Complete with 10 wire trays
                                       (34 tray total capacity spaced 2-1/2" OC).
                                       Shipping Weight: 1200 lbs.
                                                 D50SS 110V/60 Hz 1 Ph . . . . . . . . . . . . . . . . . . . . .$13,000.00
                                                 D50SS 220V/50 Hz 1 Ph . . . . . . . . . . . . . . . . . . . . . .13,750.00



                                                                               OPTIONS
                                           Additional Trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.00
                                           THDx Temperature/Humidity Recorder . . . . . . . . . . . . . . . .750.00
                                           Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .500.00




10                                     US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
    Seed Dryers

Industrial Dehumidifiers                                                 •   High capacity Silica Gel
   With laser cutting technology to aid in the manufacturing process     •   Long life Components
of our precise dehumidifiers we eliminate errors and increase            •   Zinc coated steel construction
productivity.                                                            •   Cleanable Filters
   Available in 3 compact sizes for your exact requirements. The units
                                                                         •   Internal Power Transformer
are self .contained with only one duct and electrical connections for
installation. Easy to install, requires minimum maintenance and
                                                                         •   Easy access
provides maximum drying capability from a deep 3" desiccant bed.         •   Adjustable Capacity
                                                                         •   Built-in safeties
                                                                                       IAT50 120V/60Hz 1 Phase . . . . . . . .$2925.00
                                                                                       IAT150 240V/60Hz 1 or 3 Phase . . . . .3770.00
                                                                                       IAT300 240V/60Hz 1 or 3 Phase . . . . .5591.00

STANDARD FEATURES




                                                                                                                                         EQU I P M ENT - Environment Chambers
Laboratory Seed and Grain Dryer

The laboratory seed & grain dryer is designed to combine
flexibility, efficiency, and ease of operation. Used to dry
laboratory samples of grain and seed to estimate hulling and
recovery of different kinds of grain. The drying time will vary
depending on the variety and type of grain to be tested, as well
as the initial humidity percent of the sample.

The outer cabinet and control panel are constructed of stainless
steel material. The optional sieves are available in brass or
stainless with a variety of mesh sizes.




STANDARD FEATURES
•   Control Panel with state of the art electrical components
•   High temperature safety
•   Digital display
•   Accommodates 8î diameter US Standard Sieves
•   Shipping Weight: 290 lbs

6612 115V/60Hz 1450 Watts . . . . . . . . . .$6645.00
6613 115V/60Hz 2175 Watts 30Amps . . . .6800.00
6622 220/230V 50/60Hz 1450 Watts . . . . .7200.00
6623 220/230V 50/60Hz 2175 Watts . . . . .7355.00
66C Set of 4 Casters . . . . . . . . . . . . . . . . . . . .70.00




                                                                         EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com                11
                                                Humidity Test Chambers

                                          These accurate and reliable chambers are ideal for long-term high          The over-temperature safety control prevents possible damage to
                                       temperature and RH testing. Designed to provide a wide range of            samples or equipment. A vapor generator compresses moisture and
                                       environments, these quality chambers are suitable for both industrial      injects it into the chamber to provide controlled humidification.
                                       and biotechnology specification testing, specifically continuous-duty      Automatic water level control maintains liquid level in humidity
                                       projects. All models are equipped with a gentle horizontal air flow        reservoir. Pressure coupling allows for easy hook-up of in-line plumbing
                                       system, which ensures stable, top-to-bottom temperature and RH             or a carboy of distilled water. All units feature interior drain.
                                       uniformity. Low temperature models (9005L and 9010L) feature CFC-             Chamber has a stainless steel interior for excellent corrosion
                                       free refrigerant.                                                          resistance. Exterior has powder-coated paint on the sides, back and
                                          Digitally set, microprocessor temperature and humidity controllers      top. Door and body front are stainless steel.
                                       allow precise setting with direct digital read-out in degrees and
                                       percentage RH.
                                       SPECIFICATIONS
                                       •   Temperature Range 10°C above ambient to 70°C
                                       •   Uniformity ± 0.5°C at 37°C
                                       •   Humidity Range 5% above ambient to 95%
                                       •   Humidity Uniformity ± 1.5%

                                       9005
                                       9 cu ft capacity (254.9 L)
                                       30"Wx20"Dx30"H ID
                                       44"Wx29"Dx60"H OD
                                       Shipping Weight 480 lbs
EQU I P M ENT - Environment Chambers




                                                9005 110V/60Hz 2000W . . . . . . . . . . . . . . . . . . . .$11,871.14
                                                9005L 110V/60Hz 2000W with refrigeration . . . . . .13,068.01
                                       9010
                                       30 cu ft capacity (849.5 L)
                                       31"Wx27-1/2 "Dx62"H ID
                                       43"Wx35"Dx85"H OD
                                       Shipping Weight 710 lbs
                                                9010 110V/60Hz 2200W . . . . . . . . . . . . . . . . . . . .$15,539.94
                                                9010L 110V/60Hz 2200W with refrigeration . . . . . .16,967.74
                                                                                                                                         9010


                                       Relative Humidity Chamber                                                   An independent door heater helps maintain uniform temperature
                                          These relative humidity chambers feature precision temperature        and eliminate condensation. Safety is assured with an independent
                                       and humidity control, which create an ideal environment for              over-temperature protection feature that can be set to within 2°C
                                       industrial component research and QC testing. Microprocessor             above the set point temperature.
                                       controls maintain a temperature range of 10°C above ambient to              A low-pressure generator that injects saturated water vapor into
                                       70°C for Model 9000, and 10 to 70°C for Model 9000L. A low               the recirculating air duct controls chamber humidification. Pressure
                                       temperature unit, Model 9000L features CFC-free refrigerant.             coupling allows for easy hook-up of in-line plumbing or a carboy of
                                          Set point temperature is maintained through the themal insulation     distilled water.
                                       of a 19-gallon water jacket that surrounds an inner chamber. The            Stainless construction allows for easy cleaning and removal of
                                       inner chamber surface provides feedback from both the water jacket       contaminants. A removable antifungal door gasket and interior door
                                       and the chamber interior. Large LED display allows quick and easy        simplify cleaning and reduce downtime.
                                       readings.


                                       SPECIFICATIONS
                                       •   5.5 cu ft capacity
                                       •   19-1/2"x 18-1/2 x24-3/4"ID
                                       •   25"x26-1/4"x46-1/4"OD
                                       •   Temperature Range 10°C above ambient to 70°C
                                       •   Uniformity ± 0.2°C at 37°C
                                       •   Humidity Range 40-95%
                                       •   Shipping Weight 295 lbs
                                                 9000 110V, 50/60Hz 6A 1150W . . . . . . . . . . . . . .$10,742.83
                                                 9000 220V, 50/60hz 1000W . . . . . . . . . . . . . . . . . . .11,936.48
                                                 9000L 110V, 50/60hz 1870W with refrigeration . . . .12,144.06

                                                                                                                                      9000
12                                     US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
    Incubators

           9000L 220V, 50/60hz 1870W with refrigeration . . .13,842.93
General Purpose Water-Jacketed Incubators
    Available as single chamber unit or over/under unit. Water jacket provides
stable temperature uniformity. Microprocessor control allows digital temperature
set and read-out to 0.1°C. Calibration can be accomplished with a simple touch
of the keypad. Full-length tempered inner glass door permits visual checks without
disturbing incubation.
    Through-wall access port allows for operation of roller apparatus, rocker, or
stirrer. Humidification is achieved through natural evaporation of distilled water
in the humidity pan. Heated door and water jacket design eliminate condensation
on the incubator walls and glass door. Copper strip in water jacket inhibits bacteria
growth. Adjustable leveling feet compensate for uneven surfaces. Supplied with
humidity pan.

SPECIFICATIONS
•   5.5 cu ft capacity
•   18-1/2"x18-1/8"x24"H ID
•   23"x23-1/2"x38-1/2"H OD (Dual Chamber 77"H)
•   Temperature Range 5°C above ambient to 70°C
•   Uniformity ± 0.2°C
•   Humidity Range to 98%
•   Shipping Weight Model 3015 315 lbs, Model 3025 630 lbs
          3015 120V or 230V 50/60Hz 650W . . . . . . . . . . . . .$4071.65




                                                                                                                                                                      EQU I P M ENT - Enviroment Chambers
                                                                                                        3015
          3015 208V or 230V 50/60Hz 650W . . . . . . . . . . . . . .4524.06
          3025 120V or 230V 50/60Hz 1300W dual chamber . .6923.80


Automatic Water-Jacketed CO2 Incubators                                                    single-beam infrared sensor. Infrared units are not affected by
  The large 19-gallon water jacket provides precise temperature                            changes in temperature and humidity.
control and uniformity. Microprocessor control offers sophisticated                           All models feature adjustable leveling feet, stainless steel humidity
keypad operation and accurate digital display of temperature and                           pan, and tubing connector kit with line filter. Over/under dual-
CO2 levels. Control is automatic after desired level is set.                               chamber models feature totally independent controls and CO2
  Models 2300/2350 have a thermal conductivity cell which                                  systems. Audio and visual alarms notify user of high/low
measures CO2 to within 0.3%. CO2 recovery time: 3 minutes at 5%.                           temperature, high/low CO2, and low water level in the water jacket.
Reading is affected by changes in temperature and humidity. Models                         Sleek units feature a unique control panel drawer that slides out to
2400/2450 feature an automatic detection system using a pulsing,                           provide easy access for servicing. Supplied with six mirrored stainless
                                                                                           steel shelves and supports.


SPECIFICATIONS
•   6.7 cu ft capacity, per chamber
•   18-1/2"Wx18"-1/2Dx24"H ID
•   23"Wx23-1/2"Dx38"H OD
•   Temperature Range 5°C above ambient to 60°C
•   Uniformity+ 0.1°C @ 37°C
•   Shipping Weight Model 2300 317 lbs, Model 2350 575 lbs
          2300 110V 50/60Hz . . . . . . . . . . . . . . . . . . . . . . . . .$4794.00
          2300 220V 50/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .5271.12
          2350 110V 50/60Hz (Over/Under) . . . . . . . . . . . . . . .9237.54
          2350 220V 50/60Hz (Over/Under) . . . . . . . . . . . . . .10263.94

                                                                                                               2300
Accelerated Aging Tray
   Used in conjunction with Transparent Polystyrene containers (156C not
included) to achieve accelerated aging of seeds. Wire mesh screen is standard
size 18 mesh.
           AAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$3.75
           AATS 60mesh stainless (for small seeds) . . . . . . . . . . . . . .6.00

                                                                                                                                                       AAT

                                                                                           EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com                           13
                                 Laboratory Ovens

                                156C (Polystyrene containers) 100/carton . . . . . . . . . . .
                           0.78ea
                              Hoffman has a broad line of laboratory ovens available which
                            includes Gravity Convection, Forced Circulation and Vacuum. Some
                            models offer a choice of Stainless Steel or Aluminum interiors.
                            Mechanical, Electronic, and Microprocessor Controls are all
                        available. Simply call us with your list of specifications and we will be
                        happy to assist you in finding the right oven to suit your
                        needs.

                        Economy Oven
                           For drying and sterilizing. Tight double wall construction and 5.1cm
                        (2") thick industrial fiberglass insulation minimize heat loss and keep
                        temperature uniform. Temperature is regulated by a hydraulic
                        temperature controller. An independent over-temperature controller          1310
                        provides added operating safety. The oven door is tightly sealed by a
                        1.3cm (-1/2") silicone gasket. With low wattage coil heaters, uniform
                        heating is provided at peak energy efficiency. No exposed heating                         1320
                        elements. 7.6cm (3") adjustable exhaust port.

                        • Controls include pilot light and temperature selection dial.
                          Long-life, durable, welded steel exterior with gray, powder-
                          coat finish.
                        • Temperature Range 40-200°C
                        • Independent over-temperature controller
                        • Long-life, durable, welded steel exterior
                        • 2 Shelves provided at 1/2" increments

                        12"Wx12"Dx12"H Interior
                        16"Wx17-1/2"Dx18-1/2" H Exterior
                        Shipping Wt 48 lbs.
                                1310 750W 110V 50/60Hz . . . . . . . . . . . .$825.34

                        17"Wx12"Dx17"H Interior
                        21"Wx17-1/2"Dx23-1/2"H Exterior
                        Shipping Wt 58lbs
EQU I P M ENT - Ovens




                                1320 750W 110V 50/60Hz . . . . . . . . . . . .$979.07

                        VWR GRAVITY CONVECTION OVEN
                        Microprocessor Control System
                        Digital Electronic Timer                                                       1330GM
                        Durable Powder-Coat Paint Exterior Finish
                        Three Sizes - 1.6, 4.0 or 5.0 cu. ft.
                        Temperatures to 240°C
                                 1330GM 1.6 c.f. 110V 50/60Hz . . . . . . . .$1651.86
                                 1350GM 4 c.f. 110V 50/60Hz . . . . . . . . . .2295.69
                                 1370GM 5 c.f. 110V 50/60Hz . . . . . . . . . .2357.13


                        Lab-Line 3510
                           Economical gravity convection models designed for the budget-
                        conscious laboratory features aluminum interior.                                   3510
                           Double wall interior with 1" (2.5 cm) silica-based insulation. One
                        fixed, two adjustable chrome-plated wire shelves are included. Durable
                        powder coated cold-rolled steel exterior.

                        Temperature Range to 210°C
                        Hi-Limit Safety Thermostat
                        10"x11-1/2"x11-1/4" Interior/12-1/2"x13-1/2"x18" Exterior



14                      US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Explosion Proof/Flammable Material

Refrigerator
   Model 3551 is a combination refrigerator/freezer, each section with its own
door. The refrigerator volume is 8.9c.f. freezer volume 3.1c.f. with an additional
1.8c.f. of storage space in the 3 door shelves. Overall capacity is 11c.f. Thermostat
and compressor components are isolated within a vapor-proof enclosure.
Electrical connections are hardwired to prevent sparking and accidental
disconnection. Magnetic vinyl gaskets for positive door seal. CFC-free insulation
and refrigerant. Refrigerator temperature ranges from 0-10°C(32-50°F); Freezer
temperature -20-0°C (-4 - +32°F). Includes four shelves fixed on 3-1/2 " centers.

        3551 Explosion Proof Refrigerator/Freezer 120V/60Hz .$3909.00
        3551-1 240V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3909.00
        3551-10 FMS Refrigerator 120V/60Hz . . . . . . . . . . . . . .3461.00
        3551-11 240V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . .3461.00

   Model 3557 is an under-counter unit and is ideal for storing small amounts of
flammable material. The temperature range is from 4-12°C (39-54°F). Total
storage volume is 6.5 c.f. Two adjustable wire shelves provide 5.1 square feet of
shelf space. ABS plastic interior.




                                                                                                                                    EQU I P M ENT - Refigerators and Freezers
                                                                                            3551
        3557 Explosion Proof Refrigerator 120V/60Hz . . . . . . .$2823.00
        3556 FMS Refrigerator 120V/60Hz . . . . . . . . . . . . . . . . .2949.00


Freezer
   Model 3552A is an Explosion-Proof upright freezer and provides 20 c.f. of
storage space. It has 18.8 square feet of shelf space provided by 4 permanently
positioned wire shelves with built-in evaporators for even cooling. Manual defrost.
Temperature range of -20 -12°C (-4-10°F). Enameled steel interior with white
enameled exterior. Supplied with locking door. UL listed, CSA certified.

        3552 Explosion Proof Freezer 120V/60Hz . . . . . . . . . . .$4635.00
        3552-1 240V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4635.00
        3552-10 Flammable Material Storage Freezer 120V/60Hz. .3461.00
        3552-11 240V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . .3461.00

  Model 3555 is a horizontal freezer providing 19 c.f. of storage space.
Temperature range of -15-12°C (5-10°F). Storage basket, cover with Key lock.




                                                                                            3552




                            3555                                                            3556

                                                                                 EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   15
                                         Laboratory Supplies

                                   Shipping Wt 40 lbs.
                                        3510 7 c.f. 120 or 220V 50/60Hz . . . . . . . .$508.00
                                   Fume Hood
                                       The 4-foot Basic 47 Laboratory Hood may be used as an individual
                                   workstation. Available with or without a blower. Blower may be mounted in the
                                   hood, above the hood or on the roof. Basic 47 Hoods with blower include a 1/3-
                               HP motor. Includes a 3/16" thick tempered safety glass counterbalanced sash and
                               a 10" diameter duct collar. Hood interior and exterior is constructed of glacier
                               white, epoxy-coated, 16 gauge steel. Hood includes a removable glacier white front
                               panel, a removable air foil, two-piece adjustable baffle, vapor proof incandescent
                               light fixture and a 4"x4-1/2" utility pass-through port with molded neoprene cover.
                               The right side fixture panel is factory prepared to accept up to three service fixtures,
                               one front mounted and one rear mounted duplex electrical receptacle, and one
                               cupsink with turret. Hood liner top is factory prepared for two, customer-supplied
                               apparatus rods.

                                  ORDERING INFORMATION: Work surface, base cabinet, service
                               fixture, receptacle and cupsink with turret kits sold separately.

                                         FH47 115V/60Hz with motor and blower . . . . . . . . .$4380.00                           FH47

                               CHEMICALS
                                     2, 3, 5 Triphenyl-2H-Tetrazolium Chloride 25g . . . . . .$96.00
                                     2, 3, 5 Triphenyl-2H-Tetrazolium Chloride 100g . . . . .237.00
                                     Lactophenol-Cotton Blue 100ml . . . . . . . . . . . . . . . . . . .17.50
                                     Potassium Nitrate 99% Granules 500g . . . . . . . . . . . . . .42.50                                 WB250
                                     Rose Bengal 25g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72.00
                                     Sodium Hydroxide 5% Solution Liter . . . . . . . . . . . . . . . .20.00

                               NALGENE WASH BOTTLE
                               One-piece nalgene molded bottle and tabulation with wide mouth.                                                                        WB500
                                      WB250 250mI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$6.75
                                      WB500 500mI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8.00
EQU I P M ENT - Lab Supplies




                               SLIDES                                                                                                                            Microscope
                                         Microscope Slides 3"x1"x1 mm Select, Plain/72 . . . . . . .10.15                                                        Slides
                                         Microscope Slides 3"x1"x1 mm Select, Frosted End/72 . .16.50
                                         Micro Cover Slip 18x18 mm #1/oz . . . . . . . . . . . . . . . . .18.00
                                         Micro Cover Slip 22x22mm #1/oz . . . . . . . . . . . . . . . . . .17.00                                                       164
                               DESICCATOR                                                                                          682
                                      682 Heavy 250mm glass with ground rims for a tight fit,
                                        complete with cover . . . . . . . . . . . . . . . . . . . . . . . .$370.00
                                      60456 Porcelain Plate 230mm . . . . . . . . . . . . . . . . . . . . .62.00
                                      Drierite Absorbant 4 or 8 mesh (Indicating) 5 lb. . . . . . .55.00

                               HAND COUNTER
                                     164 Hand Held Counter 4 digit with reset. . . . . . . . . . .$18.00
                                                                                                                               Dissecting Spear
                               MISC
                                         Dissecting Needles Spear shaped double cutting edge . .$ 6.00
                                         Dissecting Needles Straight, sharp with plain wood handle 4.25
                                         Scalpel Handle #3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15.50
                                         Scalpel Handle #4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18.50                       Dissecting Needle
                                         Scalpel Blade #11 Pack of 6 . . . . . . . . . . . . . . . . . . . . . . . .5.00
                                         Scalpel Blade #10 Pack of 6 . . . . . . . . . . . . . . . . . . . . . . . .5.00


                                                                                                                              Scalpel Handle                          Pipet


16                             US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Laboratory Supplies

       Curved Tip Pipet (medicine dropper) . . . . . . . . . . . . . . . . .1.70                                             S4
       Dropping Bottle, Amber 1oz with dropper/12 . . . . . . . . .92.00
SCISSORS
       S4 Scissors 4-1/2" SS straight, fine point . . . . . . . . . . . . .$12.00
       S8 Scissor 8" lightweight, contoured acrylic handle . . . . .10.00
       H5 Hemostat 5" SS straight . . . . . . . . . . . . . . . . . . . . . . . .8.00
       T9 Tong 9 1/2" SS Teflon coated tips . . . . . . . . . . . . . . . .17.00

VIALS
General Purpose clear borosilicate glass with screw cap.
        60910-1 1 Dram 15x45mm Pk-72 . . . . . . . . . . . . . . . .$52.00                              Vials
        60910-2 2 Dram 17x60mm Pk-72 . . . . . . . . . . . . . . . . .42.00

SAMPLE CUPS
Gill Style tinplate, seamless with slip-on cover
          GSC4 4oz 36/pk 60x40mm . . . . . . . . . . . . . . . . . . . . . .$65.00
          GSC6 6oz 36/pk . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78.00

PETRI DISH                                                                                                            GSC4
Disposable, clear polystyrene construction ideal for all tissue cultures.
         1029 100x15mm 500/pk . . . . . . . . . . . . . . . . . . . . . . .$135.00
         1007 60x15mm 500/pk . . . . . . . . . . . . . . . . . . . . . . . . .150.00
Glass, beaded edges increase resistance to breakage and help in centering
bottom inside cover. Top and bottom are marked for easy identification.
Will withstand repeated sterilization.
         23060 100x15mm 12/pk . . . . . . . . . . . . . . . . . . . . . . . .$92.00
         23060 60x15mm 12/pk . . . . . . . . . . . . . . . . . . . . . . . . . .96.00

ANALYTICAL DISH
Aluminum dish with cover. Polished outside, smooth inside with
Straight sides and flat bottom.                                                                                         AD85
          AD75 75ml capacity 75x18mm 6/Pk . . . . . . . . . . . . . . .$85.00




                                                                                                                                        EQU I P M ENT - Lab Supplies
FLASK
Graduated Flask with heavy duty rim.
  F125W 125ml Wide Mouth Graduated 50-125ml every 25ml . .$6.00
  F250W 250ml Wide Mouth Graduated 50-200ml every 25ml . . .6.50
  F125 125ml Narrow Mouth Graduated 50-125ml every 25ml . . .5.00
  F250 250ml Narrow Mouth Graduated 50-200ml every 25ml . . .5.25

BEAKERS                                                                                         F125                  B250
Borosilicate glass, thick beaded top with spout.
         B50 50ml Graduated 10-40ml every 10ml . . . . . . . . . . . .$4.50
         B150 150ml Graduated 20-130ml every 10ml . . . . . . . . . .4.50
         B250 250ml Graduated 25-200ml every 25ml . . . . . . . . . .4.50

SCOOPS                                                                                                                            S12
Strong & Durable Die Cast Aluminum.
        S12 12oz Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$6.00
        S24 24oz Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.50
        S38 38oz Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15.50
                                                                                                                S16

                                                                                                                             VWR
                                                                                                                          SCIENTIFIC
                                                                                                                          PRODUCTS
                                                                                                                         AUTHORIZED
                                                                                                                           DEALER




                                                                                    EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com    17
                                                 Vacuum Seed Counting and Planting Systems



                                            Custom Vacuum Systems
                                             Vacuum seed counting/planting can save hours of tedious hand
                                             work. By connecting your custom vacuum counting head to a
                                        vacuum source you can plant seeds in any arrangement desired.               SYSTEM INCLUDES:
                                        Holes may be spaced to fit your particular requirements, i.e. plug
                                        flats, special paper, different size boxes or flats, or any special need.   •   Vacuum Pump & Motor
                                        Counting heads are typically 25, 50 or 100 hole but can be made for         •   Muffler
                                        as many as 500 seeds in some instances.                                     •   Filter
                                             Simply sprinkle the desired seeds over the top of the counting         •   Check Valve
                                        head. One seed should collect to each hole. Pour the excess seed            •   Vacuum Switch
                                        off the open end and you are ready to plant. Place the counting head        •   Vacuum Gauge
                                        over your media, release the vacuum and the seeds are dropped.              •   Ball Valve
                                        Vacuum Is opened and closed with the use of a hand operated
                                        release valve or a foot switch connected to an electric valve.              VPS300 features a 3HP Gast model 5565 lubricated vacuum
                                             If your requirement is for multiple planting stations, a built in
                                                                                                                    pump, 60 gallon ASME code tank and all components listed
                                        system is best suited. Pump and tank may be remotely located and
                                        plumbed to each individual station. Pumps are available in sizes            above.
                                        from 1-1/2 to 3 HP. More vacuum may be acquired by using more                      VPS300 230/460V 60Hz 3 Phase . . . . . . .$4350.00
                                        than one pump per system. These systems are furnished completely
                                        assembled and ready to use.                                                 VPS600 features two 3HP Gast model 5565 lubricated
                                                                                                                    vacuum pump, 80 gallon ASME code tank and all
                                                                                                                    components listed above.
EQU I P M ENT - Counting and Planting




                                                                                                                           VPS600 230/460V 60Hz 3 Phase . . . . . . .$7300.00




                                                                                                               VPS600




18                                      US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Vacuum Seed Counting and Planting Systems

REPLACEMENT PARTS
       AD563A 2 Qt Glass Jar 1" NPT . . . . . . . . . .15.00
       AD750 50 micron filter . . . . . . . . . . . . . . . . .32.00
       AD752 Felt for AD750 filter . . . . . . . . . . . . . .8.00
Vacuum Work Station
   Complete vacuum seed counting workstation, ready to plug in and use.
Workstation has a 24"x24" worktable which folds down for ease of storing. The
cabinet is of hardboard veneer and is completely self-ventilated and insulated on
casters. Oilless vacuum pump, muffler, filter, relief valve and gauge are also
standard. Included in this system are electric valve, foot switch, and 5' hose with
swivel connector.

Dimensions: 24"Wx16"Dx30"H
Shipping Weight: 163 lbs
        VPWS 3/4 HP 115V/60Hz . . . . . . . . . . . . . . . . . . . . .$1615.00
        VPWS220 3/4 HP 110/220V 50Hz . . . . . . . . . . . . . . .1615.00
        VPWS-100 1 HP 115V/60Hz . . . . . . . . . . . . . . . . . . . .1900.00              VPWS

Vacuum System
   Complete vacuum seed counting system, ready to plug in and use. The cabinet
is of hard-board veneer and is completely self-ventilated and insulated on casters.
A 3/4 HP oilless vacuum pump, muffler, filter, relief valve and gauge are also
standard. Included in this system are electric valve, foot switch, and 5' hose with




                                                                                                                               EQU I P M ENT - Counting and Planting
swivel connector.

3/4 HP Oilless Vacuum Pump 4.3 CFM@15"HG
24"Wx16"Dx14"H
Shipping Weight: 163 lbs
        VPS075 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .$1400.00
        VPS075220 110/220V 50Hz . . . . . . . . . . . . . . . . . . . .1400.00

1 HP Oilless Vacuum Pump 6.6 CFM@15"HG
32"Wx19"Dx20"H
Shipping Weight: 190 lbs
        VPS100 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .$1750.00
        VPS100220 110/220V 50Hz . . . . . . . . . . . . . . . . . . . .1750.00
                                                                                         VPS
1-1/2 HP Oilless Vacuum Pump 8.5 CFM@15"HG
        VPS150 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .$2050.00
        VPS150220 110/220V50Hz . . . . . . . . . . . . . . . . . . . . .2050.00




                                                                            EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   19
                                                 Vacuum Seed Counting Equipment and Accessories


                                           Many different sizes and brands of pumps are available.                                                                                 Acrylic
                                           Approximately 1/2 HP is required per 100 grain count, or 1/2 HP per
                                           work station. Let us help you design a custom unit.

                                           Vacuum Counting Heads
                                          To be used with vacuum pump or available vacuum source to count and plant
                                        seeds ranging in size from Blue Grass to Soy Beans. All counting heads are custom
                                        made to your specific requirements. When ordering please specify outside
                                        dimension, hole size, (0000-10) or type of seed, and number of seeds to be
                                        counted, 25, 50 or 100.

                                        ACRYLIC
                                                                                                                                                                           Brass
                                        3-1/4" Round x 25 or 50 . .$148.50          5-1/4"x6-1/4"x100 . . . .$175.00
                                        3-1/4"Round x 100 . . . . . . .169.00       5-3/8"x7-3/8"x50 . . . . . .148.50             Vacuum Counting Heads
                                        3-5/16"x3-5/16"x50 . . . . . . .148.50      5-3/8"7-3/8"x100 . . . . . .175.00
                                        3-5/16"x3-5/16"x100 . . . . . .175.00       5-3/4"x9-1/4"x50 . . . . . .148.50
                                        4-1/8"x4-1/8"x50 . . . . . . . . .148.50    5-3/4"x9-1/4"x100 . . . . .175.00
                                        4-1/8"x4-1/8"x100 . . . . . . . .175.00     6-3/8"x12-3/8"x50 . . . . .190.00
                                        4" Round x 50 . . . . . . . . . . .148.50   6-3/8"x12-3/8"x100 . . . .216.00
                                        4" Round x 100 . . . . . . . . . .175.00    7-3/8"x9-3/8"x50 . . . . . .190.00
                                        4-1/4"x5-1/4"x25 or 50 . . . .148.50        7-3/8"x9-3/8"x100 . . . . .216.00
                                        4-1/4"x5-1/4"x100 . . . . . . . .175.00     7-3/8"x10-3/8"x50 . . . . .190.00
EQU I P M ENT - Counting and Planting




                                        4-1/4"x6-1/4"x25 or 50 . . . .148.50        7-3/8"x10-3/8"x100 . . . .216.00
                                        4-1/4"x6-1/4"x100 . . . . . . . .175.00     8-3/8"x12-3/8"x50 . . . . .190.00
                                        5-1/4"x6-1/4"x50 . . . . . . . . .148.50    8-3/8"x12-3/8"x100 . . . .216.00

                                        All counting heads are custom made to your specifications. If you desire
                                        a special pattern please include this information with your order.

                                        BRASS
                                        3-1/4"Round x 50 . . . . . . .$179.00       4-1/8"x4-1/8"x100 . . . .
                                                                                                                    Vacuum Pick-up
                                        $205.00                                                                        Ideal for handling delicate or treated seed. Vacuum wand fits
                                        3-1/4"Round x 100 . . . . . . .205.00       4-1/8"x5-1/8"x50 . . . . . comfortably between your fingers with a finger tip vacuum control.
                                        179.00                                                                      Vacuum set is complete with aluminum wand, in-line filter, 4' tube
                                        5-1/4"Round x 50 . . . . . . . .205.00      4-1/8"x4-1/8"x50 . . . . . and 5 stainless steel needle like probes of different sizes.
                                        179.00                                                                           650 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$131.00
                                        5-1/4"Round x 100 . . . . . . .244.00       4-1/8"x5-1/8"x100 . . . . Accessory Set (8 neoprene cups for larger objects.
                                        205.00                                                                 Cup sizes 3/16"-5/8").
                                                                                                                         660 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25.50
                                        RECOMMENDED HOLE SIZES FOR
                                        VACUUM SEED COUNTING HEADS:                                                 Anti-Static and Cleaning Solution
                                        0000 Petunia, Agrostis,Tobacco 4 Squash,                                       If you have excessive static electricity when working with your
                                        000 Blue Grass                 Sunflower,Pine                               vacuum counter heads frequent use of this acrylic cleaner will help
                                        00 Fescue                      5 As required                                eliminate seeds sticking to the counting/planting head. Simply spray
                                        0 Rye Grass                    6 As Required                                on and wipe with a clean soft cloth.
                                        1 Timothy, Rye Grass           7 Soybeans, Peas                                        AS8 8oz Anti-Static Spray . . . . . . . . . . . . . . . .$8.50
                                        2 Clover, Alfalfa, Conifers    8 As Required                                           AS16 16oz Anti-Static Spray . . . . . . . . . . . . . .10.50
                                        3 Cereals, Wheat, Barley       9 As Required                                           ASG 1 Gallon . . . . . . . . . . . . . . . . . . . . . . . . .55.00
                                                                       10 Corn




20                                      US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Seed Counting Equipment and Accessories


Pin Vise and Wire
   You will find the pin vise ideal for cleaning holes in vacuum
counting heads as well as other numerous uses. An
inexpensive but valuable tool.
           Pin Vise & Wire . . . . . . . . . . . . . . . . . .$15.00
           Wire 10/Pk 00, 000 or 0000 . . . . . . . . .15.00



   Complete assembled vacuum set with 3/8" fittings includes foot switch, electric                    CAS
solenoid valve, hose and swivel fitting. For use with vacuum counting systems
when foot control is desired.
           CAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$175.00

INDIVIDUAL COMPONENTS
       HF 5' Hose & Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . .$20.00
       FS Foot Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26.00
       HV Hand Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50.00
       RV8 Relief Valve 3/8" . . . . . . . . . . . . . . . . . . . . . . . . . . . .19.00
       RV4 Relief Valve 3/4" . . . . . . . . . . . . . . . . . . . . . . . . . . . .45.00
       VG Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18.00
       AC393 Filter Cartridge (for VPWS & VPS Systems) . . . . . . .7.50




                                                                                                                                              EQU I P M ENT - Counting and Planting
Seed Counting and Planting Trays                                                                                 HV
   These trays are ideal for counting and spacing large seeds. Made of -1/8"
hardboard with a hardwood frame. A seed sample is sprinkled over the top and
the excess is poured out, leaving desired number of sample in top board. Seeds
are then released by sliding spring loaded top board and placed evenly spaced in
your planting medium. All counting boards are custom made to your specific
requirements. When ordering please specify outside dimension, hole size, (1-14a)
and number of seeds to be counted. *See seed gauge for hole size.

10"x11"x50 . . . . . . . . . . . .$149.50            11"x22"x50 . . . . . . . . . .$167.00
10"x11"x100 . . . . . . . . . . . .167.00            11"x22"x100 . . . . . . . . . .182.00
9-3/8"x15"x50 . . . . . . . . . . .167.00            9-3/8"x15"x100 . . . . . . .182.00

                                                                                                                           Counting Boards


         SEED GAUGE FOR COUNTING BOARDS (Actual size)



1           1a              2             3             3a              4                5




    5a                  6                   6a                    7                      8             9              9a                 10




    10a                                 11                                   12                            13a                       14a



                                                                                          EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com    21
                                                  Seed Counter


                                                   GAC500XT 120/240V 50/60Hz . . . . . . . . . . . . . . . . .$1950.00
                                        Contador Seed Counter
                                        The Contador is a high-quality instrument that satisfies all seed counting
                                        requirements. The Contador selects its counting speed automatically dependent
                                        on the size of the material to be counted. This guarantees optimum use of the
                                        counting capacity and reduces counting time to a minimum while maintaining
                                        counting accuracy. Shortly before counting is completed the CONTADOR
                                        reduces its counting speed to assure accuracy. Counting speed may be adjusted
                                        manually if desired. The CONTADOR recognizes when the feed container or
                                        receptacle is empty or missing and stops counting. Particles that are significantly
                                        smaller in size are not counted. The seed size may be manually adjusted for
                                        optimum count.

                                        SPECIFICATIONS
                                        •   Microprocessor engineering                                                                    Contador
                                        •   Easy to use
                                        •   Fully automated
                                        •   Fast -High counting speed
                                        •   Accurate -Precise count
                                        •   Batch & total count
                                        •   Repeat batch count
                                        •   Versatile - Sizes ranging from .3-15mm
EQU I P M ENT - Counting and Planting




                                        •   Shipping Weight 65 lbs

                                                   CONTADOR 115/230V 50/60Hz . . . . . . . . . . . . . . .$7200.00
                                                   Additional Seed Cu #1, 2 or 3 . . . . . . . . . . . . . . . . . .350.00ea
                                                   Hopper with stand (optional) . . . . . . . . . . . . . . . . . . . . .350.00

                                        Contafill Seed Packeter
                                          The Contafill is a universal filling station for use with the CONTADOR seed
                                        counter. Pour selected seed into the correct feed container and place on the
                                        Contador. Position bags or bottles on the carousel and secure. Select the desired
                                        quantity per container and press to start. The Contador counts the required
                                        number and fills the first container. Container change is signaled. For continuous
                                        operation replace the filled container with an empty one. Multiple carousels may
                                        be used for optimum operation.

                                        SPECIFICATIONS
                                        • Fill paper or plastic bags or bottles
                                            (specify bags or bottles when ordering)
                                        •   Fill 1 or all containers
                                        •   Checks for missing bag or bottle
                                        •   Continuous fill
                                        •   Carousels interchangeable
                                        •   Shipping Weight 43 lbs

                                                   CONTAFILL 24V (via Contador) . . . . . . . . . . . . . . . . .2950.00                  Contafill
                                                   Additional carousel . . . . . . . . . . . . . . . . . . . . . . . . . . . .665.00
                                                   Carousel stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200.00




22                                      US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Transparent Acrylic Containers
CUP
       S16 16oz Double wall stainless cup with wire
handle 28.00
ROUND CONTAINERS
WITH FRICTION FITTING LIDS
       56C 4-1/4"x -7/8" 180 per ctn . . . . . . . . . .$208.80

RECTANGULAR CONTAINERS
WITH FRICTION FITTING LIDS
       156C 4-5/16"x 4-5/16"x 1-3/8" 100/ctn . . . .$78.00
       91C 4-5/16"x4-5/16"x1-1/8" 120/ctn . . . . . .102.00
       92C 4-5/8" x 4-5/8"x 1-1/8" 132/ctn . . . . . . .138.60
       62C 5-1/4"x5"x1-5/16" 108/ctn . . . . . . . . . . .137.16
       TC6X9 9-1/2"x6-5/16"x1-1/2" 24/ctn . . . . . .114.00
       395C 12-3/8"x10-1/16"x3-7/8" 12/ctn . . . . . .73.44                  temperatures from -40° to +210°F. NEW seal cover provides a tighter
                                                                             seal. Drain shelf allows moisture retention in bottom of container.
Camwear Polycarbonate Containers
   Camwear containers are ideal when a tough, long lasting,                                              Price
enclosed container is desired. The clear design allows quick and
                                                                                                       2-1/2"                 6"       Cover
easy identification of contents. Bottoms are textured and scratch
resistant. Containers are dishwasher safe and will withstand
                                                                             CW1 12-3/4"x20-7/8" . . . .15.75              24.40       13.30
                                                                             CW2 10-7/16"x12-3/4" . . . .8.75              14.05        6.95

  Germination & Filter Paper




                                                                                                                                                             EQU I P M ENT - Counting and Planting
   Anchor Seed Germination Paper has become an accepted                      FILTER PAPER
standard in the seed industry, providing nontoxic moisture holding           No. 601 Non-toxic white (Whatman #1 equivalent)
paper to assure consistent tests.                                                    FP55 5"x5" . . . . . . . . . . . . . . . . . . . . . . . . . . .82.00
                                                                                     FP69 6"x9" . . . . . . . . . . . . . . . . . . . . . . . . . . .91.00
REGULAR WEIGHT GERMINATION PAPER                                                     FP65 6-1/2"x10-1/2" . . . . . . . . . . . . . . . . . . . .91.00
                  SIZE       WT         PRICE/1000
GP1015         10"X15"      13.5 . . . . . . . .$35.00
GP1215         12"X15"        16 . . . . . . . . .55.00                      COIN ENVELOPES
                                                                                Small coin envelopes are particularly useful for special processing
GP1218         12"X18"        19 . . . . . . . . .60.00                      of small seed and grain samples.
HEAVY WEIGHT GERMINATION PAPER                                               No.                     Size       Dimension                  PRICE/1000
GPH1015        10"X15"       27 . . . . . . . .$70.00                        301                       #1     2-1/4"x3-1/2"           . . . . . . .$45.00
                                                                             303                       #3     2-1/2"x4-1/4"           . . . . . . . .53.00
GPH1218        12"X18"       39 . . . . . . . .101.00                        304                       #4     2-7/8"x5-1/4"           . . . . . . . .44.00
STEEL BLUE BLOTTER                                                           305.5                #5-1/2      3-1/8"x5-1/2"           . . . . . . . .52.00
BB44               4"X4"                    10 . . . . . . . .$52.50         307                       #7     3-1/2"x6-1/2"           . . . . . . . .60.00
                                                                             Specify gummed or ungummed flap
BB69               6"X9"                    30 . . . . . . . .130.00         Prices less for quantities of 5000 or more
BB1924           19"X24"                   240 . . . . . . . .950.00
UNBLEACHED BLOTTER
B62844           4"X4"                       10 . . . . . . . .$73.00
B62869           6"X9"                       30 . . . . . . . . .98.00
BLUE BLOTTER CIRCLES
BB3.5             3-1/2"         . . . . . . . . . . . . . . . . .$130.00
BB3.38            3-3/8"         . . . . . . . . . . . . . . . . . .130.00
BB4.25            4-1/4"         . . . . . . . . . . . . . . . . . .135.00
BB4.5             4-1/2"         . . . . . . . . . . . . . . . . . .195.00
UNBLEACHED BLOTTER CIRCLES
FP628325         3-1/2" . . . . . . . . . . . . . . . . .$108.00
FP62835          5-1/4" . . . . . . . . . . . . . . . . . .116.00
FP62855          5-1/2" . . . . . . . . . . . . . . . . . .156.00




                                                                             EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com                                23
                          Professional Tweezers & Forceps

                    NPS-Nickel Plated Steel           SS-Stainless Steel
                    NMSS-Non Magnetic Stainless Steel CS-Carbon Steel


                    PATTERN NO.1 Medium Sharp Points. For general use. These
                    tweezers have tapered shanks with beveled edges.
                        401 4-5/8" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$18.15      402
                        402 4-5/8" NMSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21.40




                PATTERN NO. 3 Sharp Points. Preferred for miniature work. Tapered
                shank and beveled edge.
                        419 4-3/4" NMSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18.50
                                                                                                                        419




                PATTERN NO. 3C Sharp Points. Similar to Pattern #3 only 5/8" shorter.
                      426 4-1/8" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20.00
                      427 4-1/8" NMSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22.55
                                                                                                                 427




                PATTERN NO. 4 Extra Sharp Points. Indented shanks with beveled edge.
                      821 4-5/8" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.65
                      431 4-5/8" NMSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22.50

                                                                                                                         431



                PATTERN NO. 5 Extra Sharp Points. Narrow needle-like points, for even
                more delicate work. Indented shank and beveled edges.
                        826 4-3/8" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.65
                        436 4-3/8" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23.10
                                                                                                                 436



                PATTERN NO. 7 Curved Medium Sharp Points. Curved points permit
EQU I P M ENT




                resting of the hand on the bench during operation. Beveled edges.
                         835 4-1/2" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9.05
                         445 4-1/2" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25.35
                                                                                                                         445

                PATTERN AA Strong Beveled Medium Sharp Points. For inspection,
                sorting, etc ...
                          553 4-3/4" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16.60
                          554 4-3/4" NMSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18.00


                                                                                                                  554

24              US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Professional Tweezers & Forceps

PATTERN MM Extra Strong Beveled Medium Sharp Points. Heavier than
AA with longer shanks.
        866 5-1/4" NPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.90
        568 4-7/8" NMSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19.10

                                                                                                                                  568



PATTERN NN Shorter version of Pattern MM.
      570 4-1/4" NPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15.10



                                                                                                                                    570

STANDARD SERRATED TWEEZER Blunt Point Shanks are tapered with
beveled edges.
        590 5-1/2" NPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.65


                                                                                                                            590


SOLDER UTILITY Serration on handle, proper balance, and finished
narrow points provide just the right feel for sensitive applications.
        719 6" NPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.80

                                                                                                                                    719



SLENDER SERRATED TWEEZERS Narrow Blunt Point.
      614 6" NPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29.40




                                                                                                                                          EQU I P M ENT - Inspection
                                                                                                                            614
DENTAL FORCEPS Ideal combination of proper shape and strength.
Features hand finished points and smooth satin finish.
         890 5" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.35
         898 6" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.00



                                                                                                                                   890
DISSECTING FORCEPS Ideal combination of proper shape and strength.
Features hand finished points and smooth satin finish.
         928 4-1/2" SS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12.30
         935 5" NPS Blunt Point . . . . . . . . . . . . . . . . . . . . . . . . . . .5.75
         917 6" NPS Blunt Point . . . . . . . . . . . . . . . . . . . . . . . . . . .4.35

                                                                                                                      928




                                                                                       EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   25
                                       Inspection Stations

                                 Acrylic trays are recommended for wet applications and are available
                                 in any size.
                                      Acrylic (add to above prices) . . . . . . . . . . . . . . . . . . . . . $50.00

                                 All counting heads & counting and planting traysare custom made to
                                 your specifications. If you desire a specific pattern you must include
                             this information with your order.
                                       PATTERN CHARGE . . . . . . . . . . . . . . . . . . . . . . . . . . . .$25.00
                             SEED GAUGE FOR COUNTING BOARDS (Actual size)
                             Purity Workboards                                                                                  PWB
                                The Purity Workboard is used to aid the analyst in critical inspection and
                             separation of seed and grain samples. A light source is provided beneath a smooth
                             white glass surface to illuminate the working sample. Removable drawer is located
                             in the front for storage or collecting from the sample. Solid hardwood construction
                             makes this model a durable, long lasting asset to any          lab. Unlighted model
                             comes with a hardboard work top or glass top.

                             Shipping Weight: 22 lbs
                             Dimensions 33-1/2"Lx13"Wx4-1/2"H
                                     PWB 110V 60Hz lighted . . . . . . . . . . . . . . . . . . . . . . . .250.00
                                     PWB220 220V 50Hz lighted . . . . . . . . . . . . . . . . . . . . .275.00


                             Treated Seed Inspection Station
                               Inspection is accomplished with a lighted, magnified area in which seed is
                             moved on a vibrator through an enclosed acrylic housing. Dust and fumes are                        TSIS
                             removed by an enclosed blower, protecting the operator from contaminates. A
                             vacuum tube is provided to remove unwanted materials through an inspection hole.
                             An auxiliary vacuum source is required. The top is hinged for ease of cleaning.

                             Shipping Weight 88 lbs
                                     TSIS 110V 50/60Hz . . . . . . . . . . . . . . . . . . . . . . . . .$3500.00
                                     TSIS 220V 50/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .3750.00
                                     Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50.00
EQU I P M ENT - Inspection




                             1/4 HP Gast Rotary Vane Oilless Vacuum Pump 115V/60Hz
                             Shipping Weight 30 lbs
                                     740 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$382.00


                             Inspection Station
                               Two vibrator feeders, with solid state controllers, feed material from a small                   IS
                             hopper at an adjustable rate. Inspection is done through an illuminated magnifier,
                             (optional), as seed moves through the feeder trough into a cup. A vacuum pick-
                             up is provided with probes for removal of unwanted material.

                             Shipping Weight: 50 lbs
                                     IS 115V 50/60HZ . . . . . . . . . . . . . . . . . . . . . . . . . . . .$3150.00
                                     Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50.00


                             Microscopic Inspection Station
                                Material is fed by two vibrators with solid state controllers. A feeder with a small
                             hopper feeds direct to the inspection trough. Viewing is accomplished with a
                             stereo zoom microscope (not included) which is adjustable back and forth
                             allowing examination of the sample as it passes through the feeder. The feeder may
                                                                                                                                MIS




26                           US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Microscopes

Mantis
Mantis Elite is a low-mid magnifacation stero viewer, providing truly superb 3D
imaging with unparalleled freedom of head movement. featuring Vision
Engineering’s patented eyepieceless technology, Mantis Elite is the high
performance stero viewer of choice for a wide range of tasks requiring
magnifacation.

The lastest generation of Mantis incorporates the most modern advances in optical
design, moulded plastics and LED illumination.

High performance - wide range of options

• Superb optical performance

• x4 - x20 magnifacation options (2 in quick change turret)

• Super large exit pupil for maximum head freedom

• Extra large feild of view

• Long working distance

• Cold, long-life, true colour LED illuminatio
                                                                                    MEO-006
         MEH-001 Head assembly . . . . . . . . . . . . . . . . . . . . .$1445.00
         MES-005US Mantis Elite Universal Stand . . . . . . . . . . .635.00



OBJECTIVE LENS SPECIFICATION
                                  Working
                                  Distance       Field of
Lens             Power             (mm)         View (mm)             Price




                                                                                                                            EQU I P M ENT - Inspection
MEO-004            4X                96            34 . . . . . . $150.00
MEO-006            6X                68            23 . . . . . . . .275.00
MEO-008            8X                59             17 . . . . . . . .490.00
MEO-010           10X                54           13.5 . . . . . . . .555.00
MEO-015           15X                40            8.8 . . . . . . . .790.00
MEO-020           20X                29            6.5 . . . . . . . .850.00

MANTIS INSPECTION STATION
Ergonomically designed inspection table is mounted on slides to
accommodate different body styles. Material is fed by two vibrators with
solid state adjustable speed controllers. A feeder with a small hopper
feeds direct to the inspection trough. Viewing is accomplished through
the Mantis with boom mount allowing examination of the sample as it
passes through the feeder. Foot pedal allows the feeder to be stopped at
any time for individual inspection. (Objective lens required, not included)         MIS

         MIS MEH-001 115/V 50/60Hz . . . . . . . . . . . . . . . . . .$5250.00




                                                                         EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   27
                                      Microscopes

                                Jenco® Stereo Microscopes
                                 The JENCO ST Series adds a new design element to a time-tested
                                 product, producing an incredible value. A zoom type magnification
                                 changer replaces a revolving turret on these two-power stereo
                                 microscopes. This ergonomic feature reduces fatigue and increases
                                 speed when switching from one power to the next. Still available in
                             three different magnification ranges (10X-20X, 10X-30X and 20X-40X) and
                             two illumination types; a dual halogen or a halogen/fluorescent, these two
                             new models are durable and affordable.

                             Features
                             • Zoom knob magnification changer
                             • 360°rotatable head
                             • Dual magnification
                             • Large field of view with a long 82mm working distance
                             • Diopter adjustment
                             • Rack and pinion focusing with a Slip-clutch mechanism
                             • 10XWF Eyepiec

                                     Model                                                        Price
                                                                                                                                                                        ST-800
                               ST-H802 1X-2X Dual Halogen . . . . . . . . . . . . . . . . .$395.00
                               ST-H803 1X-3X Dual Halogen . . . . . . . . . . . . . . . . . .395.00
                               ST-H804 2X-4X Dual Halogen . . . . . . . . . . . . . . . . . .395.00
                               ST-F802 1X-2X Florescent/Dual Halogen . . . . . . . . . .385.00
                               ST-F803 1X-3X Florescent/Dual Halogen . . . . . . . . . .385.00
                               ST-F804 2X-4X Florescent/Dual Halogen . . . . . . . . . .385.00
                               BCH-15 Bulb, Halogen . . . . . . . . . . . . . . . . . . . . . . . .10.50
                               BCH-5 Bulb, Florescent . . . . . . . . . . . . . . . . . . . . . . . .10.50

                             Jenco® Stereo Zoom Microscopes
                             The remarkably clear, non-distorted 3D images resolved by Jenco’s GL
                             Series is a result of advanced technologies in optical design. These Stereo
EQU I P M ENT - Inspection




                             Zoom Microscopes produce brilliant, high contrast, flat images not
                             available before at this level.

                             There is no need to refocus when zooming because the GL Series is                        GL7 Series
                             parfocal, saving you valuable time. Ergonomic design minimizes fatigue
                             with low positioned focus control and side mounted zoom controls so the
                             user rests in a natural position.

                             Highly versatile, the GL Series offers three base configurations to choose
                             from: an illuminated stand which allows observation of opaque and
                             transparent specimens with individual controls for a reflects and
                             transmitted light, or both; a non-illuminated pole stand or a boom stand.

                             A full range of optional auxiliary lenses and eyepieces are available to
                             increase or decrease magnification. A cool light, fiber optic illumination
                             system is available for the Pole and Boom Stands.

                                    Model                                                 Price                Accessories                                                        Price
                               GL7-290 6.5X-45X Halogen/Fluorescent, Binocular .$995.00                      AUL 2X Amplifying Lens . . . . . . . . . . . . . . . . . . . . .$145.00
                               GL7-280 6.5X-45X Dual Halogen, Binocular . . . . . . .995.00                  AUL 0.5X Reduction Lens . . . . . . . . . . . . . . . . . . . . .145.00
                               GL7-380 6.5X-45X Dual Halogen, Binocular . . . . . .1095.00                   RTPT-1-25 Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.00
                               GL7-205 6.5X-45X Post Stand, Binocular . . . . . . . . . .875.00              RTCRS-1-25 Cross-hair . . . . . . . . . . . . . . . . . . . . . . . . .45.00
                               GL7-207 6.5X-45X Boom Stand, Binocular . . . . . . . .1250.00                 RTMG-2-25 Square Grid, 10mm 2/0.5mm divisions . .45.00
                               GL7-307 6.5X-45X Boom Stand, Trinocular . . . . . . .1350.00                  RTMS-1-25 Scale 10mm w/100 divisions . . . . . . . . . . .45.00
                               BCH-15A Bulb, Halogen,15W . . . . . . . . . . . . . . . . . . .10.00          RTSTG Stage Micrometer Calibration Plate . . . . . . . .125.00
                               BCH-5 Bulb, Florescent, 5W . . . . . . . . . . . . . . . . . . . .10.50       CS-100 Microscope Case, Vinyl . . . . . . . . . . . . . . . . . .95.00

28                           US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Microscopes

be stopped at any time for individual inspection.

Shipping Weight: 75 lbs
        MIS 115/V 50/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .$3500.00


JENCO MICROSCOPE less base (ready to mount)
      GL7 Zoom 0.65-4.5X      $995.00

JENCO CAMERA SYSTEMS AND SOFTWARE FOR
MICROSCOPES
Jenco offers three types of camera systems to utilize when documenting resolved
microscopic images:
• A high-resolution 4 megapixel or better digital still camera
• A high resolution digital video camera
• An analog video camera with 480 TV lines of resolution

Each system is fully integrated for easy set up and operation, including:
• Camera software and Jenco Imaging software for measurement and image
  analysis
• An optical adapter designed to obtain the image for the camera in the correct
  focal plane
• Cables for connection to computers, monitors or projectors, depending on the
  camera system

Jenco Imaging Software
Minimum System Requirements: Microsoft Windows 98, ME, 2000, XP; CD-ROM
Drive; Ethernet Card
Jenco Imaging is a tool for microscope image measurement. It captures/imports
                                                            Email links, or
and archives images and allows image annotation, Specifications report
generation. It can be used to measure point to point or multi-pointed
lengths/distances and/or area of: lines, angles, circles, rectangles and ellipses in
                               Description                    Model No. for     Model
the captured image with calipers in metric, English or pixels. The system can also No. for        Model No. for
                                                                  Stereo            Inverted        Upright
                                                                                  Compound         Compound




                                                                                                                                EQU I P M ENT - Inspection
                 Digital Still Camera, four megapixel or
                 better resolution, with memory card,
                 USB cable, battery charger, optical              57-SC5                59- SC5     5A- SC5
                 adapter for Jenco trinocular microscope
                 and Jenco measurement software

                 Digital Video Camera, 2 Megapixel
                 resolution for color imaging, USB 2.0,
                 optical adapter and Jenco measurement             57-2M                59-2M        5A-2M
                 software


                 Digital Video Camera, 1.3 Megapixel
                 resolution for color imaging, USB 2.0,
                 optical adapter and Jenco measurement            57-13M                59-13M      5A-13M
                 software

                 Analog video camera - CCD with NTSC
                 output, 480 TV lines resolution and
                 controls for color, balance and gain
                                                                  57-480                59-480       5A-480
                 capture card, USB cable, RCA cable for
                 connection to a monitor, and Jenco
                 measurement software

                 Jenco Measurement Software                        JI-V1.2              JI-V1.2      JI-V1.2




                                                                             EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   29
                         Magnifiers

                    DAZOR ILLUMINATED MAGNIFIER                                                                     8MC-100
                    CIRCLINE MAGNIFIER
                    Dazor Circline Magnifiers feature a 22-watt circline fluorescent (included) that
                    sheds even, shadow-free light. The 5-inch diameter crown-optical glass comes
                    standard in a 3-diopter lens that provides 75% magnification and focal length
                    of 13 inches, but it is also available with an optional 5-diopter lens that
                provides 125% magnification and a focal length of 8 inches. For even greater
                magnification, we sell an Add-A-Lens 11-diopter viewing system (+275%, FL 3.75
                inches) that can be mounted onto an existing 3-diopter lens.
                All circline models come standard with a 22-watt fluorescent, but can also be
                outfitted with a full spectrum light (FC8T9/FSB) or black light tube (FC8T9/BLB).

                          MODEL           REACH        BASE           WT LB                      PRICE
                          8MC-100           28"        DESK           27 . . . . . . . . . . .$275.00
                          8MC-150           28"        CLAMP          15 . . . . . . . . . . . .245.00
                          8MC-200           42"        CLAMP          15 . . . . . . . . . . . .245.00


                Hi-Lighting Magnifier
                Dazor Hi-Lighting Magnifiers utilize a 13-watt compact fluorescent bulb
                (included) located behind the magnifying glass. The angle of the light incidence
                highlights details. The 5-inch diameter crown-optical glass comes standard in a 3-
                diopter lens that provides 75% magnification and focal length of 13 inches, but it
                is also available with an optional 5-diopter lens that provides 125% magnification        8MG-400
                and a focal length of 8 inches. For even greater magnification, we sell an Add-A-
                Lens 11-diopter viewing system (+275%, FL 3.75 inches) that can be mounted
                onto an existing 3-diopter lens.

                          MODEL     REACH     BASE          WT LB                         PRICE
                          8MG-400      26"    DESK          26 . . . . . . . . . . .$271.00
                          8MG-450      26"    CLAMP         14 . . . . . . . . . . . .244.00
                          8MG-500      40"    CLAMP         14 . . . . . . . . . . . .244.00
                          OPTIONAL 5 DIOPTER LENS . . . . . . . . . . . . . . . . . . . . .70.00

                Tubes
                          22W 22-watt daylight circline fluorescent . . . . . . . . . . . .$8.00
                          13W-41 13-watt natural light compact fluorescent . . . . . .9.00
                          13W-4 13-watt full spectrum fluorescent . . . . . . . . . . . . .22.00
                          F15T8/CW 15-watt daylight fluorescent . . . . . . . . . . . . . . .4.00


                STRETCH VIEW MAGNIFIER
                The rectangular shaped magnifying lens "stretches" the traditional 5-inch circular
                viewing area to 6.75 inches. Visual scanning speed is increased because more
                surface area is magnified. The 3-diopter lens is made of crown-optical glass and
                measures 6.75 inches by 4.25 inches.
                Proper magnification requires proper lighting to be effective. With proper
                illumination levels, magnification requirements are significantly reduced. That is
                why Dazor uses a powerful 18-watt compact fluorescent light source (included)
EQU I P M ENT




                to produce 130 foot-candles at 15 inches above the work surface. Exact
                positioning of the light source behind the lens allows for a choice between even,
                shadow free illumination, or a hi-lighting effect. Shadow free viewing is achieved
                by holding the object directly under the light source.

                          MODEL     REACH              BASE           WT LB                      PRICE
                          8MR-100     26"              DESK           27 . . . . . . . . . . .$429.00
                          8MR-100-5   26"              DESK           27 . . . . . . . . . . . .440.00
                          8MR-150     26"              CLAMP          15 . . . . . . . . . . . .401.50
                          8MR-150-5   26"              CLAMP          15 . . . . . . . . . . . .412.50
                          8MR-200     40"              CLAMP          15 . . . . . . . . . . . .401.50    8MR-100
                          8MR-300     40"              PIVOT          15 . . . . . . . . . . . . .385.0


30              US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Magnifiers

LUXO ILLUMINATED MAGNIFIER
WAVE+ magnifiers are the top choice of technicians because their wide-view,
rectangular-shaped lenses, excellent lighting and time-tested arms are easiest to
use. The WAVE+ magnifiers have integrated a rectangular-shaped lens with dual
lights in a sleek, low profile housing to achieve a top quality, well designed
illuminated magnifier that is highly functional.

Features
• 6.75"X4.5" Lens
• Adjustable Neck Assembly
• Two 13-watt Quad Compact Tubes
• Dual Switches for Independent Control
• Precision Ground White Crown Optical
• 3.5 Diopter Lens

    MODEL           DIOPTER         ARM LENGTH         MOUNT             PRICE
    17845             3.5               45”             EDGE. . . . . $343.00
    17847             3.5               30”             BASE . . . . . . 403.00

WAVE+ MAGNIFIER ACCESSORY LENSES
MODEL          DIOPTER              PRICE
  50074              4 . . . . . . $43.00
  50078              8 . . . . . . . 43.00
  50206             10 . . . . . . . 93.00

The KFM Series is backed by more options and quality features than an other
magnifier. The KFM Series is well equipped to handle virtually any magnifying
challenge. Now, with new enhancements, the KFM magnifiers are even more
powerful and convenient to use.

Features
• Instant-On Switch
• Adjustable Neck
• Minimum Clearance Bracket
• 5" Diameter Lens
• 22-Watt Energy-Efficient Tube
• Colors Available - Light Grey, Black or White

    MODEL           DIOPTER         ARM LENGTH              PRICE
    17110             10                45” . . . . . . . $240.00
    17133              3                45” . . . . . . . . 225.00
    17115              5                45” . . . . . . . . 235.00
    17250             10                30” . . . . . . . . 300.00
    17253              3                30” . . . . . . . . 285.00
    17255              5                30” . . . . . . . . 295.00

FLUORESCENT DESK LAMP
The classic series uses two 15-watt fluorescents to provide abundant light over a
large work area. The Dazor "Floating-arm" is easily positioned with a touch of the
                                                                                                                     EQU I P M ENT
finger and its rugged construction has no exposed wires or springs. Comes with a
3 conductor cord and 2 cool white fluorescent tubes. Choose from adjustable
arms with 33 and 43 inch reaches.
Models 124A3 and 318A3 are unique task lights with three 15-watt fluorescents
that provide extra light for demanding visual tasks. Includes three daylight
fluorescent tubes, but can be equipped with full spectrum tubes. Backed by a 5
year guarantee.

MODEL         REACH          BASE         WT. LB. PRICE
2124           33"           CLAMP          10 . . .$210.00
2324            33”           DESK          22 . . . .235.00
124A3          29"           CLAMP          11 . . . .245.00
318A3          29"             DESK         23 . . . . 275.00

                                                                                     EMAIL: sales@hoffmanmfg.com •   31
                                      Magnifiers

                                 calculate a color area and percentage of color relative to the whole. You can                                     300
                                 calibrate the system to scale so the result of your measurements and virtual
                                 values will keep a 1:1 relation.




                             Retangular Reader
                               Has scientifically designed lightweight 2X aspheric lens which assures edge-to-
                             edge clarity. A 2"x4" lens is mounted in handle which conforms to shape of the
                             hand. Lens incorporates a 6X bifocal inset.
                                       300 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$18.65


                             B & L Illuminated Stand Magnifier                                                                            306
                                 The 1.5X lens measures 4"x2" and incorporates a 6X bifocal inset. It can be
                             tilted for working on or inspecting small objects. The 7-watt bulb operates on
                             115V AC.
                                       306 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$53.75


                             Peer Reader on Stand
                               Has 2-1/2" diameter 3X lens attached to ball joint arm which can be angled in
                             any direction. Mounted on sturdy horseshoe base, only 3-1/2" high.
                                       710 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$8.60


                             Peer Measuring Magnifier
                                Has a 7X spaced doublet lens which gives good definition of object being                            650
                             viewed. Removable inch and millimeter scales are viewed through lens for
                             making accurate measurements. Light shines through lens to illuminate object.
                             Requires standard 'D' size batteries (not included). Lens diameter 1-1/4",
                             working distance 1-1-1/2", length 6-3/4".
                                       650 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$19.25
EQU I P M ENT - Inspection




                             B & L Mini-Lite Magnifier
                                A handy 3.5X magnifier with thumbswitch illumination for low light subjects.
                             Viewing area is 1-1/4"x 1-1/4". Durable black case, 4-3/4"x1-1/2". Includes two
                             AAA batteries & replaceable bulb.
                                       307 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$5.60         260 7x     261 10x


                             B & L Hastings Triplet
                                One of the most highly corrected magnifiers available. These three separate
                             lenses, bonded together form a compound lens to eliminate color degradation and
                             put every part of the wide field of view in sharp focus. A swing away, nickel-plated
                             case protects the lens and serves as a handle.
                                       260    7X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$50.00
                                       261    10X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52.25
                                       262    14X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61.55
                                       263    20X . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61.55


                             Peer Binocular Headband Magnifier

                                                                                                                                    541




32                           US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
                        Probes and Triers

  Three types of probes are offered, each designed to gather grain samples using
an alternate method of retrieval, and made to the length you need. Outside tube
measures 1.375"x1.277"I.D. Inside tube measures 1.25"0.D. Handle is
approximately 2"O.D.

BRASS OPEN HANDLE (BOH) allows grain to enter at all levels
simultaneously and empties through the handle opening. This type being
the most popular because of the short amount of time needed to retrieve
the sample.
BRASS COMPARTMENTALIZED (BC) probe allows the collection and
separation of samples at different probe depths. Each level is isolated and
stored in a compartment for independent testing.
SPIRAL BRASS OPEN HANDLE (SBOH) allows the sequential sampling of
grain. Probe gates open and close at different times while the probe handle
is turned by the operator. Grain samples are collected from the bottom up
at different moments. The total sample is poured through the handle
opening.
BRASS OPEN HANDLE
           Length                       Openings              Net Wt                           Price
40BOH        40"                           6                    6 lbs     . . . . . . . . .$180.00
51BOH        51"                           8                    7 lbs     . . . . . . . . . .185.00
63BOH        63"                          10                    8 lbs     . . . . . . . . . .220.00
72BOH        72"                          12                   10 lbs     . . . . . . . . . .280.00
96BOH        96"                          15                   15 lbs     . . . . . . . . . .370.00
120BOH      120"                          20                   20 lbs     . . . . . . . . . .425.00
BRASS COMPARTMENTALIZED
63BC        63"        10                                        9 lbs    . . . . . . . . .$305.00
72BC        72"        12                                       10 lbs    . . . . . . . . . .425.00
96BC        96"        16                                        6 lbs    . . . . . . . . . .485.00
120BC      120"        20                                       22 lbs    . . . . . . . . . .520.00
144BC      140"        20                                       22 lbs    . . . . . . . . . .535.00
SPIRAL PROBES
40SBOH        40"                            6                    5 lbs   . . . . . . . . .$185.00




                                                                                                                                               EQU I P M ENT - Inspection
50SBOH        50"                            7                   7 1bs    . . . . . . . . . .225.00
62SBOH        62"                           10                    9 lbs   . . . . . . . . . .315.00
72SBOH        72"                           11                  14 lbs    . . . . . . . . . .325.00
DEEP BIN PROBE 12"x1-3/8"0.D . . . . . . . . . . . . . . . . . . . . . . . . .$75.00
3 Foot Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15.00
T-Handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12.00
TRIERS
  Stainless steel triers with non-breakable molded plastic handle for ease of use.
Each trier comes complete with leather sheath.
18-5/8"        Peanut trier 1 3/8" OD at large end with 11 -7/8" slot.
               500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$78.00
18"            Sunflower trier 1-1/4" OD at large end with 10 -5/8" slot.
                                                                                                                                               EQU I P M ENT
               480 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$72.00
17-1/2"        Corn trier 1 1/8" OD at large end with 10 -3/8" slot.
                                                                                                                                      400
               460 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$67.00
16-1/2"        Wheat trier 1" OD at large end with 9 -3/4" slot.
               430 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$61.00
15-1/2"        Sorghum trier 7/8" OD at large end with 9 -1/8" slot.
               415 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$56.00
14-1/4"        Lino trier 3/4" OD at large end with 8 -3/8" slot.
                                                                                                                                390
               400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$51.00
12-3/8"        Alfalfa trier 5/8" OD at large end 7 -3/8" slot.
               390 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$47.00



                                                                                            EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com    3
                                                                                                                                               33
                                    Sample Pans

                              CW3 6-15/16"x12-3/4" . . . .6.60  10.60        5.15
                              CW4 6-3/8"x10-7/16" . . . . .6.70  9.10        4.60
                              TRIANGLE SAMPLE PANS
                                     64 Enameled Tin 10"X10"X2"D . . . . . . . . . . . . . . . . . . . .$25.00
                                     64P Molded Plastic 10"x10"x2-1/2"D . . . . . . . . . . . . . . . . .7.50

                              SPOUTED SAMPLE PANS                                                                            64P        64
                                    33 Aluminum 1-1/2 Quart 8-1/2"x12"x1-1/2" . . . . . . . . .$46.00
                                    31 Aluminum 3 Quart 12"x16"x2" . . . . . . . . . . . . . . . . . .48.00
                                    7 Aluminum Mini-Tin 5"x6"x7/8" . . . . . . . . . . . . . . . . . . .12.00

                              ROUND SAMPLE PANS
                                   44-2 Tin 2 Quart 8"x2-3/4" . . . . . . . . . . . . . . . . . . . . . . .$10.00
                                   44-4 Tin 4 Quart 9-1/4"x2-7/8" . . . . . . . . . . . . . . . . . . . . .15.00
                                   44-6 Tin 6 Quart 11-1/2"x3-3/4" . . . . . . . . . . . . . . . . . . . .16.00
                                                                                                                                             31
                              Herbarium & Cabinet
                                 Ideal and efficient for storing your collection of samples. Seeds, insects,
                              minerals, or almost any small sample will fit into one of our trays. Quality
                              polystyrene construction assures years of use, even in the field. Tray
                              accommodates 78 vials up to 2 dram size. Trays available with or without vials.
                              Tray measures 17"x11".
                                         HT2 Small Tray with cover . . . . . . . . . . . . . . . . . . . . . . .$30.00
                                         HT2-1 Tray and cover with 78 1 Dram Vials . . . . . . . . . .55.00
                                         HT2-1.5 Tray and cover with 78 1-1/2 Dram Vials . . . . . .55.00
                                         HT2-2 Tray and cover with 78 2 Dram Vials . . . . . . . . . .55.00
                                                                                                                                    7
                              Heavy Duty hardwood cabinet, 19"X12"x28", holds 16 trays and is
                              available with or without a cabinet door.
                                       HC Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$145.00
                                       HCD Cabinet with door . . . . . . . . . . . . . . . . . . . . . . . . .180.00

                              Weed or Crop Seed Sets
                              These Seed ID kits, provided by the OSU Crop Science Club, come complete with                  HC w/HT2
EQU I P M ENT - Inspection




                              the common name and proper name along with a narrative of the seed
                              characteristics. Available in a standard weed set or crop set or custom made. A
                              complete list of seeds provided is available on request.




                                HT




     34                      US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Scales


Hand Type Weight Per Bushel Tester
  This hand type grain tester is made to give rapid readings of weight per bushel
up to 65 lbs./bu., percentage of loss in cleaning and direct weight of sample.


Equipped with sliding beveled poise and heavy gauge bucket which is dent-proof.
Scale is built to withstand rough usage with constant accuracy.
  To assure accuracy in weight per bushel tests, the bucket
should be filled through one of the filling hoppers shown below.

          26 One Quart Weight per Bushel Tester . . . . . . . . . . . .$250.00
          26M One Liter Bucket Beam graduated in
          kilos/hectoliter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .250.00
          CL 1 Liter Cup (No handle) . . . . . . . . . . . . . . . . . . . . . . .75.00
          CQ 1 Quart Cup (No handle) . . . . . . . . . . . . . . . . . . . . . .75.00
          CP 1 Pint Cup (No handle) . . . . . . . . . . . . . . . . . . . . . . . .75.00

Filling Hopper and Stand                                                                             26
   This filling hopper, designed for the accurate filling of 1 pint and 1 quart
buckets, follows USDA recommendations.
   Hopper is made of heavy gauge metal spinning with sliding gate valve for
instant release of grain. Opening is standard 1-1/4" diameter. Adjustment to the
proper 2" height above either pint or quart bucket can be made by unlocking
thumb screw. Heavy cast base has wide spread for stability. Includes triangular
sample pan which catches overflow grain. Shipping Wt. 15 lbs.

          151 Filling Hopper (without cup) . . . . . . . . . . . . . . . . .$430.00

Accutest Grain Test Weight Scale                                                                     ATGS
   Test weight is a valuable factor in grain production, for determining yield, bin
capacities and feed quality. This scale can be used with all varieties of grain. This
economical scale measures in lbs/bushel and kg/hectoliter. Easy to read level vile
for accurate balance and sliding weight, USDA approved.

          ATGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$27.95




                                                                                                                                            EQU I P M ENT - Weighing
Ohaus Triple Beam Balance
  The Triple Beam series 700 is truly the work-horse of the Ohaus range. With a
weighing capacity of 2.61 kg, sensitivity 100mg, choice of five weighing platforms
and optional tare, these balances have proved ideal for a wide variety of tasks.

SERIES 700
   Three notched and tiered beams with center-reading, sliding poises. Choice of
                                                                                                     720-SO
five weighing platforms. Undivided tare beam and poise available. Springloaded
zero adjuster. Accessory weights available to increase capacity to 2610g.

          720-SO Triple Beam 610g x 0.1g, SS Scoop . . . . . . . . .$175.00
          750-SO Triple Beam 610g x 0.1g, SS Plate . . . . . . . . . . .118.00
          706 Dust Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14.00
          703-SO Stainless Scoop, Footed with Counterweight . . . .54.00
          707 Metric Attachment WT Set 2-1000g/1-500g . . . . . . .35.00




                                                                                         EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   35
                                      Electronic Balances

                                 Adventurer Pro
                                    Featuring easy-to-use four-button operation with intuitive man-machine
                                 interface, a new 2-line brilliant backlit display, multiple weighing units, seven
                                 application modes, and RS232 connectivity, the Adventurer Pro is the precision
                                 balance for all your needs!

                           •  Multiple Weighing Units – Including milligrams, grams, kilograms, pounds,
                              ounces, user programmable custom unit, carats, Troy ounces, Newtons,
                              taels (3), grains, tolas, ticals, baths, mesghals, and pennyweights
                           • Multiple Application Modes – Including enhanced parts counting, below-balance
                              weighing, animal/dynamic weighing, check weighing, percentage
                              weighing, totalization, and display hold application modes
                           • Easy to Use – Adventurer Pro is a snap to operate! Features include a 2-line
                              alphanumeric backlit LCD, text prompts and simple four key operation that
                              allows for quick switching between modes and weighing units
                           • Included RS232 Interface – Allows data connection to PC or printer
                           • Battery or AC Power – Uses 4 ´AA´ batteries with an auto shut-off feature or can
                           be run on the included AC powerpack
                           • Integral Weigh-Below Hook – Critical for density or specific gravity determination
                           • GLP/GMP Data – Complete built-in GLP/GMP capabilities including date, time,
                              balance serial number, user ID/project ID, and results

                               Model                        AV53             AV213           AV313
                               Capacity (g)                  51               210             310                    COMPLETE
                               Readability (g)              .001              .001            .001                    LINE OF
                                                                                                                      OHAUS
                               Draft Shield               Included          Included       Included
                                                                                                                     PRODUCTS
                               Pan Size (in/cm)             3.9/10           4.7/12          4.7/12                  AVAILABLE
                               Power                       AC Adapter (included) or 4 AA batteries
                               Price                       775.00           1095.00         1545.00

                           Acculab Portable Electronic Balances
                           The new VICON series are ideal balances for Jewelry, Idustrial, Laboratories,
                           Research, Educational, Postal, Speciality and more. Whether weighing multiple
                           samples with totaled results, formulating a color, counting, percent weighing,
                           specific gravity, or under pan weighing.
                           The new models feature a flip-down protective cover, stainless pan and back-lit
EQU I P M ENT - Weighing




                           display.

                           The new models feature a flip-down protective cover, stainless pan and
                           back-lit display.

                           Features include:
                           • Unique durable design for all applications
                           • Applications include; Counting, Percent Weighing,
                             Totaling, Display Hold, Specific Gravity, Mass
                             unit conversion.
                           • 14 Mass unit conversions (g, oz, lbs, lbs: oz, dwt, ozt,
                             grains, Newton, carats, Taels HK/Taiwan Singapore
                             /China, user defined)
                           • Optional RS-232 or USB interface kit (field installable)
                           • 9 volt Battery operation (or included AC adapter)
                           • External "one button" calibration with 3 weight options
                           • Lock down capability

                           Model                         VIC-303               VIC-212         VIC-612
                           Capacity (g)                    300                   210             610
                           Readability                    0.001                  0.01            0.01
                           Power                        AC Adapter                  AC Adapter/Batt
                           Pan Size                         4”                    4”              4”
                           Price                          520.00               286.00          465.00



36                         US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
    Ohaus Electronic Balances

Ohaus Adventurer SL
  Ohaus Adventurer SL Analytical Balances are the ideal solutions for basic
weighing.With twelve models to select from, the Adventurer SL is not overloaded
with features seldom used in routine weighing applications, and comes with only
those needed in laboratory, industrial or education settings.

Features include:
• Parts Counting with Optimization
   This mode allows the user to count based on a calculated piece weight.
   With optimization, counting accuracy is improved through auto re-
   calculation of the piece weight
• Percentage Mode
   This mode allows the user to display the weight of a sample as a
   percentage of a reference weight
• Multiple Weighing Units
   Multiple weighing units including a user-defined custom unit for use in
   unique weighing applications
• Protective In-Use Cover
   The in-use cover is replaceable and offers protection against dust and
   debris, minimizing the chance of damage to the display and keypad
   buttons
• Integrated Security Bracket
   To prevent unwarranted movement or theft, the security bracket
   accommodates the accessory security device

In addition, the Adventurer SL is built with a large stainless steel weighing
platform, mechanical and software overload/underload protection, weigh below
hook and a 2 button key pad with dedicated Yes and No functions to simplify
balance use. Some models offer portability and can operate on either the included
AC adapter, or on 4 “AA” batteries. An Auto Shutoff feature helps conserve battery
life.

Model                         AS153             AS312             AS612
 Capacity (g)                   150              310               610
 Readability (g)               0.001             0.01              0.01
 Power                            AC Adapter (supplied) or 4 AA batteries
 Platform size                2.75/7            4.7/12      5.8x6.3/14.9x16.2




                                                                                                                                EQU I P M ENT - Weighing
 Price                        950.00            725.00           825.00

Explorer Pro
   The Explorer Pro Series of standard level balances was designed for simplicity
and includes the industry’s easiest user interface for easy setup and operation; no
training is required. The Explorer Pro offers all the features and durability found in
high-end laboratory balances plus the traditional Ohaus quality and support for
years of trouble free use!

•   Simple 2 key menu operation and navigation
•   7 Application modes plus below balance weighing
•   Brilliant backlit high resolution dot matrix display
•   RS232 port for easy communication with computer or printer
•   Protective in-use cover and security bracket included

Model                      EP64C        EP214DC        EP114C        EP214C
 Capacity                    62         100 / 210        110           210
 Readability (mg)           0.1       0.1mg / 1mg        0.1           0.1
 Weighing Modes                 g, mg, oz, oz t, ct, dwt, taels (3), mommes,
                                         gn, ti, N, custom unit
    Power Supply              100-120 VAC, 220-240 VAC, 50/60 Hz
    Platform Size (in/cm)         3.5 / 9                    3.5 / 9
    Draft Shield                                 Included
    Price                 2410.00        2645.00       2590.00       2950.00


                                                                             EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   37
                                    Ohaus Electronic Balances

                            Analytical Plus
                              The Ohaus Analytical Plus is a reliable balance that delivers the performance and
                            precision you’d expect to find only in premium-priced balances.
                            With standard features such as 4-button, simplified menu operation, internal
                            motorized calibration, GLP software, and 11 weighing modes including simplified
                            parts counting, percent weighing and 1 user-definable custom unit, this balance
                            provides a perfect combination of user-friendly operation and value.

                            • Classic analytical design
                            •   Equipped with RS232 bi-directional interface f
                            •   GLP software
                            •   Statistics on 255 samples
                            •   Motorized internal calibration at a touch of a button
                            •   Lock-out switch safeguards your pre-set parameters



                                Model                 AP110        AP210          AP310     AP250D
                                Capacity               110           210           310      52/210
                                Readability (mg)       0.1           0.1            0.1     0.01/0.1
                                Weighing Modes           g, dwt,ct,oz t, gn, taels (3), mommes, 1
                                                                       custom unit
                                Tare                           To capacity by subtraction
                                Power Supply                100,120,220,240 V AC 50/60Hz
                                Pan Diameter                                3.5"
                                Housing Size                        7.7"X15.7"X12.2"
                                Price                 3195.00     3395.00        3995.00     4295.00                  AP110


                            Voyager Pro
                               When your applications demand more than a standard balance, the new Ohaus
                            Voyager® Pro is up to the task. Voyager Pro´s Advanced Applications simplify even
                            the most complex laboratory measurements. Whether it’s determining the
                            difference between initial and residual weights or calculating the density of solids
                            and liquids, Voyager Pro eliminates the need for time consuming manual
                            calculations and data logging. Advanced in applications but not in operation. With
                            Voyager Pro´s dot matrix display and intuitive user interface, balance setup and use
EQU I P M ENT - Weighing




                            is effortless. For superior weighing performance, Voyager Pro´s AutoCal™ feature
                            automatically calibrates the balance when it senses a temperature change
                            sufficient enough to affect weighing accuracy.

                            The Voyager Pro also includes an ergonomic leveling system; cursor keys for menu
                            navigation and balance setup; one function per key; auxiliary port; menu and
                            calibration lock-out switch; factory reset option; spill gutter; removable draft shield
                            doors

                                Model                 VP64CN VP214DCN VP114CN VP214CN
                                Capacity (g)            62         100/210         110           210
                                Readability (mg)        0.1      0.1mg /1mg        0.1            .1
                                Weighing Modes          g, mg, oz, oz t, ct, dwt, taels (3), mommes,
                                                                   gn, ti, N, custom unit
                                Power Supply              100-120 VAC, 220-240 VAC, 50/60 Hz
                                Platform Size (in/cm)       3.5 / 9                    3.5 / 9
                                Price                 2860.00      3095.00       3040.00       3400.00




38                         US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
                      Sieves

Dodder & Purity Test Sieves
   This convenient set of 11 sieves makes a large variety of testing possible. Sieves
are 2-1/2" round, light weight anodized aluminum for long lasting durability.
           DS Set of 11 sieves, top & bottom . . . . . . . . . . . . . . . .$450.00                                    DS
           Sieve, Top, or Bottom . . . . . . . . . . . . . . . . . . . . . . . . . .50.00ea

Micro Sieve Set
   Replaceable mesh inserts are easily removed for cleaning or changing by
unscrewing the screen-holding sections. When finished they screw together snugly
to lock the mesh in place.
   The set consists of four interchangeable screen-holding sections a catch pan, and
a friction fit cover, all molded of polypropylene. Eight phosphor-bronze mesh
inserts included, one each of size 25, 35, 45, 60, 80, 120, 170 and 230 mesh. Each
section holds 60cc.

2-1/2”OD x 6”H.

           MSS Set of 4 sections, top & bottom . . . . . . . . . . . . . .$125.00
           RSS Replacement screens, set of 8 . . . . . . . . . . . . . . . . . .75.00
           PMS Perforated metal screens (sizes listed p.) . . . . . . . . .5.00ea




                                                                                                                                            EQU I P M ENT - Cleaning and Separation
13” Aluminum Grain Dockage Sieves
Made of 20 gauge B & S aluminum.                    These sieves are designed to USDA
specification for official grain testing.

NO.8 RICE:
       X 5-1/2/64" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$32.50
       Y 6/64" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32.50
       Z 6-1/2/64" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32.50

NO.9 SORGHUM:
       K 2-1/2/64" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70.00
       B 8/64" Triangle, 5/64" inscribed Circle . . . . . . . . . . . . . .45.00

NO.10 WHEAT, CORN, RYE, OATS:
      A 12/64" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32.50
      B 8/64" Triangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45.00
      C 1/12" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32.50
      D 4-1/2/64" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45.00

NO.19 BARLEY:
       B 8/64" Triangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45.00            Micro Sieves
       L 5/64"x3/4" Sizing (Eastern) . . . . . . . . . . . . . . . . . . . . . . .70.00
       M 5-1/2/64"x3/4" Sizing (Western) . . . . . . . . . . . . . . . . . .70.00

NO.35 WEEVIL:
      C 1/2" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32.50

           E Solid Bottom Pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17.50
           G 9/64" Triangle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32.50
           J 10/64" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32.50
           P 6/64"x3/4" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57.90
           Q 6-1/2/64"x3/4" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57.90
           W 5/64" Round . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39.50



                                                                                             Dockage
                                                                                               Sieves

                                                                                                                                            39
                                                                                         EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com
                                                  Sieves and Shakers

                                           U.S. Standard Sieve Series
                                              These sieves are made with a brass frame and brass wire mesh, meeting the US
                                           Bureau of Standards requirements as to size of opening and wire diameter. Listed
                                           are 8" diameter and 2" deep above wire cloth. 12" brass or stainless steel is also
                                           available.

                                                      US Numbers 3-1/2 - 7, 100 & 120 . . . . . . . . . . . . . . . . .$43.00
                                                      US Numbers 8-80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40.00
                                                      US Number 140 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46.00
                                                      Brass Bottom Pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17.50
                                                      Brass Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12.00
                                                      Custom Sieves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70.00
                                                                                                                                               U.S. Sieves
                                           Portable Electric Sieve Shaker
                                              Compact portable Sieve Shaker with spring loaded tie rods that reproduces
                                           vertical and horizontal tapping action for accurate and dependable test results.
                                              Steel housing, with built-in 30 minute timer, protects motor, pulleys and belts,
                                           yet provides easy access for maintenance. Full length hold down bar adjusts for
                                           any number of sieves and holds them securely during shaking action.
                                              Easy front loading and unloading of sieves. Capacity: 10 or less full height US
                                           Standard 8" diameter sieves with pan and cover. Adapter for 3" and 5" sieves                              H-4325
EQU I P M ENT - Cleaning and Separation




                                           included.

                                           Dimensions: 14"Wx12"Dx36"H
                                           Shipping Weight: 65 lbs
                                                   H-4325 115V 60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . .$675.00
                                                   H-4325 230V 50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . .750.00

                                           Hand Operated Sieve Shaker
                                             Designed for use where electricity is not available. It is operated by cranking to
                                           produce rapid, positive, sieve action. Handles ten full height or eighteen half
                                           height sieves with pan and cover.

                                           Dimensions: 16"Wx19"Dx29"H
                                           Shipping Weight: 49 lbs
                                                   H-4310 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$475.00

                                           Testing Sieve Shaker
                                             The circular and tapping motion produced by the RX29 assures accurate and
                                           uniform test results not obtainable in hand testing. Built for handling 6 standard
                                           8" diameter x2"deep test sieves and will accommodate 13 1"deep sieves. Has                                         RX-29
                                           built in 30 minute automatic timer and comes with 1/4 HP motor.

                                           Dimensions: 25"Hx28"Wx21"D
                                           Shipping Weight: 235 lbs
                                                   RX-29 110/220V 60Hz . . . . . . . . . . . . . . . . . . . . . . .$1800.00
                                                   RX-29 110/220V 50Hz . . . . . . . . . . . . . . . . . . . . . . . .1800.00

                                              The RX812 is a new sieve shaker equipped to handle both 8" and 12" diameter
                                           test sieves. The affordable RX812 is designed for test sieve analysis ranging in
                                           particle size from 4" openings down through USA No.100 (150 micron). The
                                           RX812 has quiet operation and utilizes an effective "action" that gives consistent,
                                           accurate results where only coarse test sieving is required. A digital 99 minute                    RX-812
                                           timer control, accurate to .1 second, is standard.
                                                      RX-812 1/4HP 110 or 220V 50/60Hz . . . . . . . . . . . . .$927.00




40                                        US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
                    Shaker Accessories


         Screen Shaker
           This shaker will accept up to ten 12"x12" hand screens plus a bottom
         pan. It has an adjustable timer from 30 seconds to 5 minutes for automatic
         operation. Complete with 1/3 HP motor.

Dimensions: 13"Hx27"Lx18"W
Shipping Weight: 66 lbs
        HSS 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$1250.00


Molded Plastic Screen Frames
   Replace your wood hand screens with our new durable plastic frame.
Removable screens make this frame more economical and require less storage
space. With just 10 different screen frames you can use hundreds of different
screen combinations to accomplish the job. Simply snap out one screen and insert                 HSS
another. Frames are interchangeable with wood 12"x12" hand screens.

          PSF 12"x12" Plastic Screen Frame . . . . . . . . . . . . . . . . . .$6.00
          12"x12" Interchangeable Screens . . . . . . . . . . . . . . . . . . .16.00                   PSF




                                                                                                                                  EQU I P M ENT - Cleaning and Separation
Hand Screens
  An economically priced hand screen that any lab and field station should not be
without. Hardwood nesting frames with a full range of perforated metal screens are
available.

          HS 12"x12" Hand Screens . . . . . . . . . . . . . . . . . . . . . . .$31.00
                                                                                           Hand Screens


SCREEN SIZES AVAILABLE
     Round Hole                            Oblong Hole          Wire Mesh
1/25   9-1/2    20-1/2               1/24x1/2        9/64x3/4      6x18
1/24     10       21                 1/22x1/2      9-1/2/64x3/4    6x22
1/23   10-1/2   21-1/2              3/64x5/16       10/64x3/4      6x24
1/22     11       22                 1/20x1/2     10-1/2/64x3/4 6x26
1/21   11-1/2   22-1/2               1/18x1/2       11/64x3/4      6x28
1/20     12       23                 1/17x1/2     11-1/2/64x3/4 6x30
1/19   12-1/2     24                 1/16x1/2       12/64x3/4     6x32
1/18     13       25                 1/15x1/2     12-1/2/64x3/4 18x18
1/17   13-1/2     26                 1/14x1/2       13/64x3/4     24x24
1/16     14       27                 1/13x1/2     13-1/2/64x3/4 28x28
1/15   14-1/2     28                 1/12x1/2       14/64x3/4     38x38
1/14     15       29               3-1/2/64x3/4     15/64x3/4
1/13   15-1/2     30                 4/64x3/4       16/64x3/4    Triangle
1/12     16       31                 5/64x3/4       17/64x3/4      9/64
5-1/2 16-1/2      32               5-1/2/64x3/4     18/64x3/4     10/64
6        17       34                 6/64x3/4       19/64x3/4     11/64
6-1/2 17-1/2      36               6-1/2/64x3/4     20/64x3/4
7        18       38                 7/64x3/4       22/64x3/4
7-1/2 18-1/2      40               7-1/2/64x3/4     24/64x3/4
8        19       42                 8/64x3/4       32/64x3/4                                                               HSR
8-1/2 19-1/2      48               8-1/2/64x3/4
9        20

          HSR Storage Rack holds 24 screens . . . . . . . . . . . . . . .$200.00

                                                                               EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   41
                                                 Dividers

                                                HMC Uniform Divider
                                                  The Uniform Divider is used to obtain representative sub-samples from a
                                                submitted seed or grain sample as outlined under the AOSA rules. The
                                                Uniform Divider eliminates the time consuming process of mixing, dividing
                                           and weighing of the submitted sample for reduction.
                                              Exact representative samples are obtained by pouring the sample in the hopper
                                           and the centrifugal action of the divider mixes and evenly divides the sample into
                                           the two bottom chutes.
                                              HMC Uniform Divider has ball bearing drive for a smooth and long lasting
                                                                                                                                   HMCUD
                                           operation. Top is easily removed for thorough cleaning between samples.

                                           Dimensions: 20"Hx13"Wx13"D
                                           Shipping Weight: 50 lbs
                                                   HMCUD 115V/60Hz or 230V/50Hz . . . . . . . . . . . . .$2750.00
                                                   S16 16oz Double wall stainless cup with wire handle . . .28.00

                                           Boerner Divider
                                              A USDA approved grain divider that is standard equipment in all government
                                           grain inspection offices in which a truly representative sample is needed. Simple to
                                           operate, requires no electricity, gravity separation is accomplished by placing
                                           sample in the hopper from which it is cut into 38 streams alternating into the two
EQU I P M ENT - Cleaning and Separation




                                           catch pans. Made entirely of brass and copper. Legs and supports are brass plated
                                           steel. Bottom section is removable for cleaning.

                                                     34 Boerner Divider with 2 pans . . . . . . . . . . . . . . . . .$1325.00

                                           Riffle Type Divider
                                              Rapid even splitting of samples is accomplished by pouring a sample into the
                                           hopper from which it is divided by riffles into two equal parts by a series of chutes
                                           and discharged into two pans. Prices include galvanized iron pans, scoop and
                                           cleaning brush. Stainless steel construction.

                                            MODEL          HOPPER       No. of             CHUTE         No. of
                                                             SIZE      CHUTES              WIDTH         PANS         PRICE
                                            H-3962         8"x6-3/4"     14                 3/8"           4        $350.00
                                            H-3964        11"x6-3/4"     14                 1/2"           4         375.00
                                            H-3966      14-3/4"x6-3/4"   14                 3/4"           4         425.00                Riffle Divider
                                            H-3975        4-1/2"x11"     24                 3/8"           2         475.00
                                            H-3980        8-1/2"x11"     12                 1/2"           4         350.00
                                            H-3985        8-1/2"x14"     12                 3/4"           4         375.00
                                            H-3987          9"x20"       16                  1"            4         415.00
                                            H-3989      9-1/2"x19-1/2"    8                  2"            4         425.00
                                            H-3990        9"x20-1/2"     10                1-1/2"          4         475.00
                                            H-3992          9"x24"        8                2-1/2"          4         500.00




42                                        US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
                     Cleaners

Clipper Prelude 526
   The Clipper Prelude utilizes a 54" wide screen and provides adaptable screen
arrangements. The 526 has three screen decks with a total of five (5) 54"Wx26"L
screens. The top deck has one 26" long screen for scalping. The next two decks
have two 26" long screens that can be set up for a scalp/sift or split sift screen
configuration. With over 50 square feet screening capacity, precision separations
can be made efficiently

SCREENS
   The Prelude 526 has been designed with five sections 54"x26". Over 175
different sizes of perforated metal or wire cloth screen are available. A complete
set of five (5) screens, your choice of perforation, is provided.
   Portability and operational stability distinguish the 526 from other sized
cleaners. The 3"x3" tubular steel frame and smooth eccentric motion allow for
many portable and permanent applications. The optional air system is designed
to take full advantage of quick and efficient airlift separation. Fan velocity
adjustments are easily made and will accommodate a wide range of commodities
in various conditions.
   The 526 is available as a base model without a fan/air system. Other models
are available with an AC controllable Vibratory Hopper and/or controllable Shoe
Shake. Hopper agitator kits and centralized grease line packages are also




                                                                                                                                    EQU I P M ENT - Cleaning and Separation
available.

                               OPTIONS
   Electronic Variable Speed Hopper
   Electronic Variable Speed Shoe Shake                                                          526
   Grease Line Package


CAPACITIES:
Small seed                      100 Bu/Hr
Medium seed                     175 Bu/Hr
Large seed & wheat              300 Bu/Hr
Market cleaning                 600 Bu/Hr

Dimensions: 90"Lx80"Wx91"H
Shipping Dimensions: 96"Lx95"Wx92"H/48"Lx55"Wx35"H
        526 5 screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$12,500.00
        526 5 screens /50Hz . . . . . . . . . . . . . . . . . . . . . . . . .12,750.00
        526 5 screens with air . . . . . . . . . . . . . . . . . . . . . . . .17,900.00
        526 5 screens with air /50Hz . . . . . . . . . . . . . . . . . .18,500.00
        Side Enclosure Panels . . . . . . . . . . . . . . . . . . . . . . . . . .1200.00
        Electric Variable speed eccentric drive 230V . . . . . . . .2275.00
        Additional screens Perforated Metal . . . . . . . . . . . . . . . . .75.00
        Additional screens Wire Mesh . . . . . . . . . . . . . . . . . . . .129.00




                                                                                 EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   43
                                                   Cleaners

                                           The Clipper Eclipse
                                              The Clipper Eclipse 324 is the first in a line of small cleaners designed to meet
                                           the low maintenance and easy cleanout needs of the modern seedsman. They are
                                           built with the same care and craftsmanship as Clipper's larger precision cleaners.
                                              The Eclipse 324 features a heavy-duty tubular steel frame, 13-ply marine grade
                                           plywood shoes, scotch ply hangers and a heavy-duty eccentric shoe drive.

                                           SCREENS
                                              The Eclipse 324 shoe has been designed with three 24-1/2" x 22-1/4" screens:
                                           one screen for the top and the other two for lower separation. Over 175 different
                                           sizes of perforated metal or wire cloth screen are available.

                                           ECLIPSE 324 COMMODITY FLOW
                                              The commodity is fed to the hopper and is spread evenly across the full width of
                                           the top screen. The product then moves across the top screen, which has openings
                                           larger than the product itself. The large foreign material is "scalped" off while the
                                           good product falls through the screen.
                                              The bottom two screens are set up for split flow sifting. The bottom screen
                                           openings must be smaller than the commodity being cleaned. Trash, weed seeds
                                           and splits drop through the bottom screens while the good product passes over
                                           them. The bottom two screens can also be set up as a scalp/sift flow by removing
EQU I P M ENT - Cleaning and Separation




                                           the two-way splitter.
                                              Next, the product is routed through a column of air from the bottom blast fan.
                                           This blast of air effectively removes any lightweight trash and dust that may have
                                           remained after screening.
                                              Good clean product is discharged at the bottom of the air chamber.

                                           CAPACITIES:
                                           Soybean, Wheat, Corn 55-80 Bu/Hr
                                           Rice, Oats 35-60 Bu/Hr

                                           Dimensions: 38"Wx57"Dx62-1/2"H
                                           Shipping Weight: 750lbs
                                                   324 3 screens 3/4HP 60Hz . . . . . . . . . . . . . . . . . . . .$5700.00                324
                                                   324 3 screens 3/4HP 220V/50Hz . . . . . . . . . . . . . . . . .5825.00
                                                   Additional screens Perforated Metal 24-1/2"x22-1/4" . . . .67.00
                                                   Additional screens Wire Mesh 24-1/2"x22-1/4 " . . . . . . . .80.00
                                                   Rolling Caster Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .650.00
                                                   Export Boxing 57"x47"x70" . . . . . . . . . . . . . . . . . . . . . .250.00



                                           Office Tester
                                             Table top design is small, yet accurate. Operates by using two 10"x15" screens
                                           and fan driven by three step pulleys and grain box and air screen receptacle with
                                           removable trays. Used in seed plants for sampling large lots. Also popular with
                                           vegetable and flower growers and in seed stores for specialized cleaning, grading
                                           and sizing. Scalper and sifter screens are standard. Screen size or commodity
                                           should be stated when ordering.

                                           Shipping Weight: 85 lbs
                                           Dimensions: 34"x18"x27"H
                                           Office Tester complete with 2 screens & Motor
                                                    OT 1/6 HP 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . .$1750.00
                                                    OT 1/4 HP 230V/50Hz motor . . . . . . . . . . . . . . . . . . .1850.00
                                                    OTB Back Air Catchall . . . . . . . . . . . . . . . . . . . . . . . . . .125.00
                                                    Additional Screens (specify size) . . . . . . . . . . . . . . . . . . .40.00
                                                    Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100.00

                                                                                                                                           OT


44                                        US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
                     Sample Mills

Stein M-2 Sample Mill
   This high speed grinder extractor is an impact cutter type. The STEIN MILL
features a direct top drive, 1/2 HP motor with a speed of approximately 15,000
RPM no load. The carbide tipped blade ensures a long life with an edge that stays
sharp longer than conventional blades. Easily grinds solids, disperse solids in liquids
or blends liquids. The cup is machined cast aluminum and quickly removed thus
allowing easy cleaning of the shaft and blade. The cutter blade is removable for
sharpening or cleaning. Electric reset timer with automatic cut off safety is                              M2
standard.

Cup size: 3-1/2" x3-5/8" I.D.
Shipping Weight: 68 lbs
Dimensions: 20"x18"x25"
        M2 110V 50/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . .$2372.50
        220V Transformer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .240.00

UDY Cyclone Sample Mill
   The UDY Mill prepares finely ground representative samples from grains, forages,
oilseeds, legumes and other solid materials. It meets USDA specifications for grain
sample preparation prior to NIR analysis. The mill does not require cleanout
between samples and will not materially heat or alter the moisture content.
Samples may contain up to 15% moisture or 20% oil without special handling. An
optional cover with a larger opening can be used for leaves or foliage. Samples
such as wheat may be fed into the mill manually or by the optional sample Feed
                                                                                                                3010
Controller.

Shipping Weight: 33 lbs.
Dimensions: 10-1/3" Lx10-1/3"Wx18-1/2"H
        3010-030 Sample Mill Belt Drive 115V 50/60Hz . . .$4625.00
        3010-016 Sample Feed Controller 115V/60Hz . . . . . . . .614.25
        3010-019 Sample Mill Belt Drive 220V/50Hz . . . . . . .4625.00
        3010-015 Sample Feed Controller 220V/50Hz . . . . . . . .702.00

Grinding Mill
   The grinding unit is complete with a pair of 4" grinding plates which can be
easily detached or attached to the driving mechanism. Mill capacity is 15-40
lbs/hour and grinds 75-100 mesh. Base dimensions are 15"x8-1/2"x13"H.
Complete mill consists of dry grinding unit, 8' power cord with inline switch. Worm
feed available for grinding oily materials.

Shipping Weight: 65 lbs
Dimensions: 9"x12"x19" 10"x9"x9"
        4E 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$1575.00
        4E 230V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1995.00
        4EX 115-230V/60Hz Explosion Proof . . . . . . . . . . . . . .4050.00
        4ESS SS Grinding Head . . . . . . . . . . . . . . . . . . . . .add 1465.00

          F4 Hand Grinder with Tooth or Worm Feed . . . . . . . . .$194.00                    4E
          4B2 Set of 2 Grinding Plates for Fine Grinding . . . . . . . .56.00
                                                                                                                                      EQU I P M ENT
          4CS2 Set of 2 Grinding Plates for Course Grinding . . . . .47.00
          Additional parts available on request




                                                                                                                                 F4




                                                                                  EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com    45
                                                    Millers

                                              Rice Miller Tester
                                                The model 60-2 Miller is reliable and accurate for testing rice samples. The
                                              design of this machine will help you determine milling quality, grade, color
                                              and style of sample used. A counter weight assembly, stainless steel pressure
                                              cover and automatic reset timer are standard features. Pressure on the rice is
                                              adjustable moving the weight on the counter weight beam.

                                          Shipping Weight 54 lbs
                                          Dimensions 18"x14"x12"
                                                  60-2 115 or 220V/60Hz . . . . . . . . . . . . . . . . . . . . . . .$1450.00
                                                  60-2 220V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1725.00
                                                  60 Domestic Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30.00
                                                  60 Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80.00


                                             65-3 miller is reliable and accurate for testing samples (up to 1000g) providing
                                          accurate milling quality estimates. Milling pressure is selected with the use of iron          60-2
                                          weights in increments of 1/2 lb, up to 10 lbs. This variety of weights offer a wide
                                          range of milling results. The time of milling is selected with the use of a 60 second
                                          timer. A manual push button control is also provided.
                                             All surfaces in contact with rice are stainless steel or hard chrome plate for a
EQU I P M ENT - Cleaning and Separation




                                          clean milling operation and long life. Built to meet USDA requirements.

                                          Shipping Weight 280 lbs.
                                          Dimensions 35"x25"x25"H
                                                  65-3 220/440V 3 phase, 50/60Hz . . . . . . . . . . . . . . .$5150.00
                                                  60 Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80.00


                                          Rice Sizing Device
                                             This machine consists of perforated aluminum trays with a fixed back plate
                                          mounted on a wood frame. To operate simply insert two trays into the machine
                                          of the size required for the type of separation desired. Weigh 1000 grams sample
                                          of cleaned, shelled, milled rice. After assuring that the trays are secure, start the
                                          motor. Place the rice into the top tray. After the sample has passed over the trays,
                                          remove and empty that portion of sample into a separate container. Weigh the
                                          rice sample remaining on the trays and the one that passed over the trays
                                          separately. From these figures you will obtain the percentage of separation.

                                          Shipping Weight: 135 lbs.                                                                      65-3
                                          Dimensions: 33"x33"x20"
                                                  61 115 or 220V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . .1560.00
                                                  61 220V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1640.00
                                                  Screen Plates No-5. 6.10, 12, 13 or 135 . . . . . . . . . . .93.00ea
                                                  61 Wood Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70.00




                                                                                                                                         61




46                                        US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Aspirator/Sheller

Grain Cleaner Laboratory Aspirator
   This machine is ideal for analysts, inspectors and laboratory workers who
require separation of granular and foreign material. Separation is accomplished
                                                                                                                        63VSC
by means of a controlled current of air passing through the material as it falls at a
regulated rate of flow.
   The Grain Cleaner/Aspirator is equipped with an air slide gate valve which
restricts or increases the air passage to the centrifugal collector.

Shipping Weight: 75 lbs
Dimensions: 31"x16"x26"
        63VSC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$3000.00
        63VSC 220V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . .3750.00
        63 Domestic Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40.00
        63 Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80.00


Sample Sheller
   Paddy sample is placed in the hopper and fed continuously by the vibrating
feeder between the rolls. The fast steel roll has corrugations and the slow
synthetic roll has a smooth surface. The shear effect created by the fast and slow
rolls is applied to the paddy kernel in the gap between the rolls thus tearing the




                                                                                                                                       EQU I P M ENT - Cleaning and Separation
husk apart. Kernels and husks are then separated by a controlled air force.
   This laboratory sheller can give the highest shelling (95-100%) efficiency of all
known methods used on the market. By turning one control the gap between the
two rolls is adjusted to accept any paddy variety. A safety feature prevents
damage by foreign material. The hopper capacity is 2-3 lbs and working capacity
is 1 lb paddy rice per minute.

Shipping Cartons: 30"x20"x33" 166 lb
22"x13"x17" 25 lb
        64 115V/60Hz with dust collector . . . . . . . . . . . . . . .$3885.00
        64 220V/50Hz with dust collector . . . . . . . . . . . . . . . .3925.00
        64 Domestic Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110.00




                                                                                                64




                                                                                    EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   47
                                    Moisture Determination


                               Ohaus MB45 Moisture Determination Balance
                                  The Ohaus Moisture Analyzer (MB45) is the full featured, compact
                               moisture analyzer for every budget! This fast, rugged analyzer gives you the
                               flexibility you need and the accuracy you require for moisture determinations.
                                  The MB45 combines state-of-the-art heating with highly accurate weighing
                           technology to deliver a faster, more precise method of moisture analysis. Fast
                           halogen element provides uniform infrared heating up to 200° with superior
                           analytical performance, readability of 1.0 mg and 0.01% moisture. Powerful
                           software for ease of operation, program storage and user customization.

                           SPECIFICATIONS
                           •   14"Dx8"Wx6"H
                           •   Capacity: 45g x .002g
                           •   Net Weight: 8 lbs.
                           •   120 or 240V 50/60Hz
                                                                                                                             MB45
                                    MB45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$2830.75

                           G800 Moisture Tester
                             Automatic moisture meter designed for the determination of moisture in a wide
                           variety of crops. The large independent keys makes operation simple and easy,
                           requiring almost no training. The Model G800 is designed to perform quick and
                           accurate moisture measurements.

                           FEATURES
                           •   Automatic sample weighing
                           •   Automatic temperature compensation
                           •   Flow thru technology
                           •   Internal calibration for 16 commodities
                           •   Operates on 110/240V - 50/60Hz

                                    G800 110 or 240V . . . . . . . . . . . . . . . . . . . . . . . . . . .$1778.50

                           G600 Portable Moisture Tester
EQU I P M ENT - Moisture




                              Fast accurate tests anywhere. Designed to meet the requirements of the grain
                           trade, the G600 is programmed with 15 calibrations. Featuring precision built
                           parts, rugged construction and simplicity of electronic circuitry. Sample is
                           weighed on a standard scale then poured directly into the hopper. Commodity                       G800
                           type is selected from the touch pad and the results are displayed on the large LCD
                           display.

                           FEATURES
                           •   Less than one minute per test, no warm up needed
                           •   Test cell accommodates 142g sample
                           •   Automatic temperature compensation
                           •   Automatic moisture compensation
                           •   Operates with 9 volt battery or 115/220V 50/60Hz

                                    G600 115/220V 50/60Hz . . . . . . . . . . . . . . . . . . . . . .$480.00




                                                                                                                             G600

48                         US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
    Moisture Determination

Dickey-john® Harvest-Hand
   Portable grain moisture tester with instant, accurate, direct moisture readings
for 12 of the most commonly produced and traded grains. The lightweight,
battery-powered, "carry it anywhere" Harvest-hand is simply the most convenient
grain moisture tester on and around the farm.

FEATURES
•   Automatic temperature compensation
•   Built in Scale
•   Independently adjustable moisture readings 6-40%
•   Accuracy ± .5% to 19%
•   Easy-to Read liquid crystal display
•   Battery Operated                                                                                                    HH

SPECIFICATIONS
Dimensions: 7-1/2"x4-1/2"x7-3/4"
Shipping Weight: 5 lbs
        HH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$225.00

Dole 400B Moisture Tester
   A portable tester with electronic circuitry using a 9 volt transistor battery which
provides a high degree of accuracy and low power use. Fast and accurate
readings are obtained with the use of the built-in sample weighing scale and
temperature-moisture indicator. Most popular grains are on the indicator. Charts
for most other commodities are supplied with the tester. Each unit comes
complete with durable carrying case.

SPECIFICATIONS
Range: 6-35%
Dimensions: 11-1/2"Hx6-1/4"Dx9-5/8"W
Shipping Weight: 16 lbs.

           PB-70-21 for testing corn, sorghum, soybeans,
             barley, rye, wheat and oats . . . . . . . . . . . . . . . . . . . .$425.00
           PB-70-22 for testing: corn; wheat; rough rice;
             barley; soybeans; Virginia, Runner & Spanish




                                                                                                                                         EQU I P M ENT - Moisture
             peanuts; coffee; oro; and pergamino . . . . . . . . . . . . .425.00                      400B
           AC/DC Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.15

DICKEY-john® M20P
Discover the convenience of versatile, high-speed moisture testing with the
M20P portable moisture tester. No cups or screw-on caps—just get a simple
scoop from bins or hoppers.

Test up to 20 grains
Download preprogrammed calibrations to suit your needs
Featuring ±0.5 repeatability with normal stored grain, this technologically
advanced unit lets you easily bias to match readings to local elevator tests.
Select grain types with the push of a button, and change grain calibrations with
a simple download

SPECIFICATIONS
Dimensions: 2.5"Dx4"Wx7.5"H
Weight: 3 lbs



                                                                                                                         M20P



                                                                                      EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   49
                                     Moisture Determination

                                      M20P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $425.00
                               Stein SB900 Moisture Tester
                                Using computer technology, the Steinlite SB900 moisture tester provides fast
                               and accurate results in the most comprehensive tester yet developed.

                               FEATURES
                           •   Major calibrations stored in the testers memory
                           •   255 additional calibrations available
                           •   Serial port interface capability
                           •   Out of limit indicator
                           •   Easy to read LCD and LED displays
                           •   Automatic temperature correction
                           •   Calibrated to USDA basic oven standards
                           SPECIFICATIONS
                           Testing Weight: 250 grams or less
                           Dimensions: 25-1/2"Lx13-1/2"Wx16-1/2"D
                           Shipping Weight 40 lbs
                                    SB900 120/240V 50/60Hz . . . . . . . . . . . . . . . . . . . .$2595.00                       SB900
                                    SBP Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .310.00
                                    SBC Compressor Block & Funnel (for cottonseed) . . . . .190.00


                           DICKEY-john® GAC500XT
                           This compact, cost-effective unit lets you analyze grain moisture, temperature,
                           and test weight anywhere on the farm.
                           For fast, accurate moisture testing, you can’t beat the GAC®500 XT:
                           Just choose a grain, load the hopper, and press a button.


                           FEATURES
                           • Easy to use
                           • 10 second reading
                           • ±0.2 moisture repeatability
                            • Cereals, oilseeds, grass seeds, vegetable seeds, beans
                           • Stores up to 16 calibrations
EQU I P M ENT - Moisture




                           • More than 450 calibrations available for download
                           • 110/220 volt, DC converter, or cigarette lighter power sources
                           • Preloaded with 10 languages (others available)
                           SPECIFICATIONS
                           Display: LCD
                           Moisture Range 5 – 45%
                           Grain Temperature 32 – 122°F (0-50°C)
                           Temperature Compensation: Automatic
                           Moisture Repeatability: + 0.2%
                           Moisture Resolution: 0.1% Moisture
                           Sample Size: 250gr
                           Calibrations: 16, user defined
                           Dimensions 13.5”x10.25”x13.75”
                           Weight 13 lbs                                                                                          GAC500XT




50                         US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Grain Analysis Computers

          Specify bottles, envelopes, or both
DICKEY-john® GAC®2100 Agri
   When it comes to top-of-the-line grain testing at an economical price, look no
further than the GAC®2100 Agri. The GAC®2100 Agri provides grain testing results
in just 32 seconds and has the ability to store eight grain calibrations.

FEATURES
• Quick, fully automated grain testing
• Engineered with advanced technology
• Consistent moisture, temperature, and test weight results
• Use for cereals, oilseeds, grass seeds, vegetable seeds, and beans
• Eight Languarges

SPECIFICATIONS
Display: Large LCD
Moisture Range 5 – 45%
Grain Temperature 32 – 122∞F (0-50∞C)
Temperature Compensation: Automatic
Moisture Repeatability: + 0.1%                                                            GAC 2100
Moisture Resolution: 0.1% Moisture
Sample Size: 250gr
Calibrations: 8, reprogramable




                                                                                                                                 E Q U I P M E N T - Te m p e r a t u r e / H u m i d i t y
Dimensions 15.25"x16"x14.75"H
Weight 26 lbs

          GAC2100 AGRI 85-264VAC 48-62Hz . . . . . . . . . . . .$3095.00


OmegAnalyzer G™
   The OmegAnalyzer G™ whole grain analyzer is accurate, easy-to-use, and lets
you to test for properties including protein, moisture, oil and fat, fiber density, and
starch content.
  Combining the simplicity of a Microsoft Windows-based touch screen and state-
of-the-art NIRT technology, the OmegAnalyzer G delivers repeatable, precise
results.
  User friendly and technologically advanced, the OmegAnalyzer G gives you the
very best in grain analysis


Test for properties including:

Protein
Moisture
Oil and Fat
Fiber Density
Starch Content                                                                             OmegaAnalyzer




                                                                              EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   51
                                                                      Temperature & Humidity Indicators

                                                                CALL 1-800-692-5962 FOR MORE INFORMATION
                                                                Temperature & Humidity Indicators
                                                                   Temperature and humidity dials display both parameters on one easy-to-
                                                                read dial. Humidity is indicated from 10-90% RH. Humidity is measured
                                                                from a synthetic hair hygrometer movement. Temperature is shown on a dual                         5565
                                                                scale with readings in °F and °C. Size approximately 5" diameter.

                                                                      5565 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$65.00



                                                             Min/Max Thermometer
                                                               Taylor 5458 thermometer registers high and low readings from last setting plus
                                                             current temperature. Plastic molded case. Magnet reset.

                                                                      5458 Range -40°F - 120°F . . . . . . . . . . . . . . . . . . . . . . .$16.90
                                                                      5459 Range -40°C - 50°C . . . . . . . . . . . . . . . . . . . . . . . .16.90

                                                             Min/Max Thermometer Push Button Reset
                                                                The 5460 Maximum-Minimum thermometer registers high and low readings
                                                             from last setting. Push button reset. Reads in both °F, -40 - 120 and °C, -40 - 50
                                                             in 1° graduations. 8-3/4"x2-3/4",
E Q U I P M E N T - Te m p e r a t u r e / H u m i d i t y




                                                                      5460 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$24.00



                                                                                                                                                                           5458   5460


                                                             Cable-Free™ Weather Station
                                                                No more stretching wires under windows and through walls! Now you can
                                                             monitor weather and environmental conditions in and outside of your home or
                                                             office with this complete Cable Free™ Weather Station. Innovative wireless
                                                             outdoor sensors operate on solar power for simple installation and sophisticated
                                                             use. Perfect for the home weather watcher. Comes completely equipped with
                                                             every sensor necessary for total weather monitoring: temperature, humidity,
                                                             barometric pressure, wind speed and direction, and rainfall. 7- channel capability
                                                             accepts up to three additional sensors. The indoor touchscreen control console
                                                             with blue HiGlo™ backlighting is only about 7"wide -- perfect for desktop or wall-
                                                             mount use. Add the optional PC link and software package and view your weather
                                                             station data on your personal computer.




                                                                                                                                                                 WMR 968




52                                                           US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Separators

          WMR 968 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$299.95
Laboratory Debearder
   A necessary tool for the pretreatment of many types of seeds prior to the final
cleaning. A gentle rubbing action is created by the rotating fingers in the drum to
remove soil, which contains contaminates, removes beards, awns, husks and
bristles.

          DBB 115V/60z . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$2275.00

Westrup Model LA-P Laboratory Clipper
   The laboratory clipper is used primarily for processing different kinds of grain                 DBB
e.g. wheat, barley, oats, rice and sorghum. The clipper removes remaining husks
and bristles and the subsequent sorting is thus facilitated, the kernels being cleaner
and smoother. Other kinds of seed grain such as red fescue and rough stalked
meadow grass can also be processed in the clipper in order to remove hair and
bristles.
   The LA-P comes complete with feeder, hopper and spring loaded outlet and
may be used either continuously or in batches. Clipper effect and capacity can
be easily adjusted. Net Weight 106 lbs.

          LA-P 115V/60z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$8500.00
          Larger Motor option 3/4 hp . . . . . . . . . . . . . . . . . . . . . .240.00
          Electric Variable drive and 3/4 hp Motor . . . . . . . . . . . .530.00

Hand Deawner/ Debearder
   An excellent and simple tool for removing awns or beards, hulls and
separating multiple florets. Simply place the seeds in the trough and rub with
the paddle provided. The textured surface does all the work.

          HDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$105.00
                                                                                                          NEW!




                                                                                                                                          EQU I P M ENT - Separators
                                                                                             HDD




          LA-P




                                                                                       EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   53
                                       Separators


                                 Scarifiers
                                    The scarifier is used for polishing, hull removal (improves germination),
                                 loosening seeds from clusters, removing beards and soil. Interchangeable
                                 liners are available in a number of grits and materials using clipper cloth for
                                 milder abrasion or perforated metal for coarser scouring. Brushes or wiper are
                             used to wipe seed against the liner and are adjustable for different seeds or
                             pressure desired.

                             Hoffman Model SC-100
                                Designed to process up to 60 lbs. per hour. Replaceable liner allows various
                             grit sizes lo be used for a large variety of seed. Removable wipers allows easy
                             maintenance and cleaning. Variable speed and adjustable drum angle establishes
                             cleaning rate.

                                        SC100 115V 50/60Hz . . . . . . . . . . . . . . . . . . . . . . . .$3500.00
                                        SC100 220V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . . .3650.00


                             Westrup Model LA-H
                               The Westrup laboratory polishing / brushing machine type LA-H is used for
                             preparing samples of seed before cleaning on the air / screen cleaner.                        SC100
                               The LA-H is specially suitable for operation in research stations, installations for
                             production of flower and garden seed, as well as other places where relatively
                             small lots of seeds are treated..

                             Capacity: 200 Kg/Hr
                             Dimensions: 53"Hx20l/2"Dx38-1/2"W
                             Net Weight: 200 lbs.
                                     LA-H 115V60Hz 65OW . . . . . . . . . . . . . . . . . . . . .$10,550.00
                                     Vibratory Feeder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1510.00
                                     Outlet Pipe to floor containers . . . . . . . . . . . . . . . . . . . .660.00
                                     Additional Mantles . . . . . . . . . . . . . . . . . . . . . . . . . . .350.00ea
EQU I P M ENT - Separators




                                                                                                                           LA-H




54                           US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Separators

Laboratory Gravity Separator                                                                VS1
    The Gravity Separator is an important piece of equipment in the laboratory and
is the last link in a series of cleaning and grading equipment for grains. When
grains have been fractionated with regard to their width, length, and thickness, this
machine can exploit possible differences in specific weight for further grading.
The difference in specific weight can originate from attacks by insects or sponges,
little or no germination, or if different kinds of seed with the same geometrical
dimensions are involved.

          LA-K 115V 60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .$15,400.00
          Fan Motor with freq inverter control . . . . . . . . . . . . . . .1060.00
          Outlet Pipe connections to floor . . . . . . . . . . . . . . . . .1145.00
          Aspiration Hood above deck (less fan) . . . . . . . . . . . . .1110.00
          Additional Deck Cover . . . . . . . . . . . . . . . . . . . . . . . . . .860.00
          Additional Reduced Area Deck . . . . . . . . . . . . . . . . . .1015.00
          LA-KS Lab Destoner 115V60Hz . . . . . . . . . . . . . . . .15,500.00              Laboratory Indented Cylinder
                                                                                               The indented Cylinder is an important complement to
                                                                                            other equipment used in the lab. The Indented Cylinder
                                                                                            exploits the characteristic of length in the kernel. Kernels
                                                                                            of different lengths but otherwise similar dimensions can
                                                                                            be separated from each other. Short kernels are
                                                                                            separated from long ones, broken kernels from whole
                                                                                            ones, and round seeds from oblong seeds. During the
                                                                                            rotation of the cylinder, the shorts are lifted up into the
                                                                                            trough whereas the long ones remain in the cylinder.
                                                                                            Cylinders may be removed easily for cleaning and are
                                                                                            exchangeable. Net Weight 190lbs.

                                                                                                      LA-T 115V60Hz 65OW . . . .$10,000.00
                                                                                                      Frequency Inverter . . . . . . . . . . .530.00
                                                                                                      Outlet Pipes to floor container . .660.00
                                                                                                      Additional Mantles . . . . . . . . .630.00ea




                                                                                                                                                           EQU I P M ENT - Separators




LA-K,LA-T,LA-LS,LA-H

                                                                                 EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com                          55
                          Separators

                    HMC 67 Seed Blower
                    The HMC 67 Blower is a precision built laboratory machine designed to
                    separate light and heavy fractions of a great variety of seeds. The blower is
                    equipped with a synchronous motor to insure uniform RPM and therefore
                    consistent test results. Air flow is regulated with a calibrated vernier gate
                    and adjusted with a calibrated hand wheel for precise adjustments that can
                be easily repeated. Large tube kit is standard with the HMC 67 Seed Blower.                           HMC67
                The HMC 67 Blower is ideally suited for performing the Uniform Blowing
                Procedure on Kentucky Bluegrass and other species as described in the AOSA
                Rules for Testing Seeds.

                23"x22"x18"H
                Shipping Weight: 70 lbs.
                        HMC67 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . .$5350.00
                        HMC67-220 220V 50/60Hz . . . . . . . . . . . . . . . . . . . .5500.00
                        HMC67-STK Small Tube Kit . . . . . . . . . . . . . . . . . . . . .570.00
                        HMC67-LTK Large Tube Kit . . . . . . . . . . . . . . . . . . . . . .570.00
                        Domestic Packing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75.00
                        Export Crating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .145.00

                Turbo Meter Electronic Wind Speed Indicator
                  Provides accuracy, sensitivity, and pocket size convenience. To ensure maximum
                sensitivity and accuracy, the turbine is suspended on sapphire jewel bearings, and
                its rotation is sensed by an infrared light beam which adds no friction. A special
                three digit display is used for extra resolution and provides excellent viewing
                contrast in bright sunlight. A handy switch selects between four different scales for
                unmatched versatility.

                FEATURES
                • Exceptional wind measuring accuracy.
                • Responds to even light wind.
                • Easy to read in bright sunlight or at night.
                • Pocket-sized convenience.                                                                             271
                • Includes instruction manual, protective case and wrist lanyard.
                • Powered by three AAA alkaline batteries (not included).
                • 4-1/2”x2-1/2”x1-1/4”

                           271 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$175.00

                Oregon Seed Blower
                  Economical laboratory blower for cleaning and separation of seed samples.
                The blower is operated with an automatic timer and a manual setting. This model
                comes in a woodgrained hardboard cabinet, on casters, with storage
                compartments. A removable sample cup eliminates the need to disassemble
                entire air column for sample removal. New style tube kit eliminates the need for
                removing the entire column to obtain separations. Blower and tube are sold
                separately. Order either style of tube with your blower.
                                                                                                                              OSB/NST
EQU I P M ENT




                27"x31"x36"H
                Shipping Weight 120 lbs
                        OSB 115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$975.00
                        OSB-220 220V/50Hz . . . . . . . . . . . . . . . . . . . . . . . . . .985.00
                        NTK175 1-3/4" New Style Tube Kit . . . . . . . . . . . . . . . .350.00
                        CH3 3 1/4”Cup & Housing . . . . . . . . . . . . . . . . . . . . . .142.00
                        NTK325 3-1/4" New Style Tube Kit . . . . . . . . . . . . . . .350.00
                        NTK4 4" New Style Tube Kit . . . . . . . . . . . . . . . . . . . . .350.00
                        CH4 4”Cup & Housing . . . . . . . . . . . . . . . . . . . . . . . . .142.00
                        Optional Motor Brake (Installed) . . . . . . . . . . . . . . . . . .500.00
                        Pictured with new style tube


56              US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Separators

Continuous Air Stream Separator
   Precise separation of seeds and fractions is accomplished with an infinitely
adjustable air flow control valve. Batch feed or separate large samples with
optional 7 cu. ft. hopper. This unit will clean at a rate of 16 - 140lbs/hour. An                     CAS
electromechanical feeder, with solid state controller, meters seed into the air
stream for continuous separation. Available with catch cups or bagging
attachment for production. Cabinet is hardwood construction with an acrylic air
column.

Shipping Weight 275 lbs.
        CAS 120V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . .$8570.00


Westrup LA-LS Air Screen Cleaner
   This machine is principally intended for the laboratory but it can also be used
in the practical operation for treatment of garden and flower seeds, spices, etc.
   The LA-LS combines air and sieves for a precise cleaning operation. Its air
cleaning system consists of arrangements partly for pre-aspiration by suction air
and partly for post-grading by pressure raise air, while the sieve grading takes
place in a 3-sieve system. In the air system, there is a cyclone separator for the
pre-aspiration as well as an expansion chamber with filter bag for the pressure
raise air.
  For the control of air quantity in the two channels, there are separate adjustment
devices and for the limitation of the total air quality there is a coarse adjustment
device on the suction side of the fan.
   The sieves are easily exchangeable. Ball cleaning (rubber balls) is provided to
maintain the grading ability of the top and bottom grading sieves. The ball frames
can be drawn out for control purposes.
Net Weight 363 lbs.

          LA-LS 115V60Hz . . . . . . . . . . . . . . . . . . . . . . . . . .$19,700.00
          Fan Motor with frequency inverter . . . . . . . . . . . . . . . .1050.00
          Outlet Pipes for discharge to floor . . . . . . . . . . . . . . . .1630.00
          Additional Screens 2.0mm or larger . . . . . . . . . . . . . . . .125.00
          Additional Screens 1.0mm - 1.95mm . . . . . . . . . . . . . . .145.00
          Additional Screens .5mm - .95mm. . . . . . . . . . . . . . . . . 185.00




                                                                                                                                  EQU I P M ENT - Separators
Westrup LA-S Air Screen Cleaner/Grader
Same screen arrangement as LA-LS, but does not include aspiration. Includes one
set of screens, adjustable screen shake, vibratory feeder, and table stand with
collection pans.

          LA-S 115V60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . .$9350.00




                                                                                          LA-LS




                                                                               EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   57
                                      Vibrators

                                       Additional Set of Brushes . . . . . . . . . . . . . . . . . . . . . . . .150.00
                                 Syntronic Electromagnetic Vibrators
                                    Models V-2 and V-4 are two of the smallest continuous-duty industrial
                                 vibrators available. These versatile vibrators can be controlled electrically with
                                 a separate controller. When vibrators are used without a controller, they can
                                 be mechanically controlled by turning an easily accessible adjusting screw.
                             Flexibility and ease of installation are common to both models.
                                Standard models operate at 7200 v.p.m. on straight a.c., but increased
                             amplitude can be obtained at 3600 v.p.m. by using rectified a.c. power. The
                             Model V-4 can be supplied with a dust-tight case.
                             V-9 and V-20 models are compact in size, and their 3600 v.p.m. pack enough
                             vibratory "punch" to excel in a wide range of applications. Each is available
                             with a separate dust-tight case.
                               Typical applications for the above models include installations on small bins,
                             handling lightweight materials, or in counting, sorting or packaging operations.            Power Pulse
                                V-41 is a "cushioned" impact version which utilizes a rubber striking block. The
                             high power/low noise characteristics make this ideal for confined areas with
                             nearby workers. Dust-tight and water-proof construction are standard.
                                       V-2 115V/60 Hz Approx 1 Cu. Ft. Capacity . . . . . . . .$167.00
                                       V-4 115V/60 Hz Approx 1 Cu. Ft. Capacity . . . . . . . . .216.00
                                       V-9 115V/60 Hz Approx 3 Cu. Ft. Capacity . . . . . . . . .288.00
                                       V-20 115V/60 Hz Approx 10 Cu. Ft. Capacity . . . . . . .324.00
                                       V-41 115V/60 Hz Approx 20 Cu. Ft. Capacity . . . . . . .596.00




                                                                                                                                             V-59
EQU I P M ENT - Separators




                                                                                    V-41


                                                                                                                                       V-4
                                         V-2




58                           US TOLL FREE: 1-800-692-5962 • US FAX FREE: 1-800-343-6724
  Vibrators

          Power Pulse Controller . . . . . . . . . . . . . . . . . . . . . . . . .145.00
FMC Vibrator Feeders with Hoppers
   Combination vibrator, feeder and hopper. The small units have a capacity of                              FM-TO-3/4
15-1250 lbs per hour feed rate. The large units are available up to 30 ton capacity
per hour.
   Specifications and prices are available on request. Included is hopper, hopper
vibrator, vibrating feeder with trough, and solid state controller.

FM-TO-3/4              .75 cu. ft. Hopper 2"x16"
Overall Dimensions:    4"Wx25"Dx35"H
Capacity:              1250 lbs./Hour
Shipping Weight:       125 lbs.
        115V/60Hz or 220V/50Hz . . . . . . . . . . . . . . . . . . . .$2113.00

FM-TO-1                1.0 cu. ft. Hopper 3"x18"
Overall Dimensions:    22"Wx27"Dx36"H
                                                                                                       FM-TO-1
Capacity:              4000 lbs./Hour
Shipping Weight:       160 lbs.
        115V/60Hz or 230V/60Hz . . . . . . . . . . . . . . . . . . . .$2753.00


FMC Vibrator Feeders
  Electro-magnetic vibrating feeders are available in sizes ranging from 1250 lbs.
to 25 tons/Hour. Feed rate is adjustable with a solid state controller that                                      FTOC
controls feed rate from a very minimum to the maximum capacity of the unit
used. The troughs come standard with enameled steel or special order with
stainless steel. These feeders are available with a standard trough or sizes to
meet your requirements.

FTOC
Hopper:                 1 -1/2"x12"x1"D Long Flat, Mild Steel
Overall Dimensions:     3-1/4"Wx15"Lx6-3/8"H
Max. Capacity:          1250 lbs/Hour                                                                                   F-TO1
Shipping Weight:        28 lbs.
        115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$316.00




                                                                                                                                     EQU I P M ENT - Separators
F-TO1
Hopper:                 3"x18"x1-3/4"D Long Flat, Mild Steel
Dimensions:             5"Wx22"Lx9"H
Max. Capacity:          2 Tons/Hour
Shipping Weight:        50 lbs.
        115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$493.00

F-O1O                                                                                                            F-O1O
Hopper:                 5"x20"x2"D Long Flat, Mild Steel
Dimensions:             6"Wx24"Lx9"H
Max. Capacity:          4 Tons/Hour
Shipping Weight:        65 lbs.
        115V/60Hz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .$686.00

BF-O1
Hopper:                         6"x24"x2"D Long Flat, Mild Steel
Dimensions:                     7"Wx26"Lx10"H
Max Capacity:                   5 Tons/Hour
Shipping Weight:                60 lbs.


                                                                                                                         BF-O1




                                                                                  EMAIL: sales@hoffmanmfg.com • www.hoffmanmfg.com   59
                            Index

                    ACCELERATED AGING TRAY . . . . .13                        GRAIN CLEANER ASPIRATOR . . . . . . . .47                     SCISSORS . . . . . . . . . . . . . . . . . . . . . . .17
                    ACCELERATED AGING                                         GRAIN PROBES . . . . . . . . . . . . . . . . . .33            SCOOPS . . . . . . . . . . . . . . . . . . . . . . . .17
                     CHAMBER . . . . . . . . . . . . . . . .12-13             GRAVITY SEPARATOR . . . . . . . . . . . . . .55               SCREENS, HAND . . . . . . . . . . . . . . . . .41
                    ANALYTICAL DISH . . . . . . . . . . . . .17               GRINDING MILLS . . . . . . . . . . . . . . . . .45            SEED BLOWERS . . . . . . . . . . . . . . . .56-57
                ANTI-STATIC & CLEANING                                        GROWTH CHAMBERS . . . . . . . . . . . .5-6                    SEED CLEANERS . . . . . . . . . . . . . . .41-42
                     SOLUTION . . . . . . . . . . . . . . . . . .20           HAND SCREEN SHAKER . . . . . . . . . . . .41                  SEED COUNTER, ELECTRONIC . . . . . .22
                ASPIRATOR, GRAIN CLEANER . . . . . . .47                      HAND SCREEN STORAGE RACK . . . . .41                          SEED COUNTING/PLANTING . . . . .18-22
                BAG TRIERS . . . . . . . . . . . . . . . . . . . . . .33      HAND SCREENS . . . . . . . . . . . . . . . . . .41            SEED DIVIDERS . . . . . . . . . . . . . . . . . . .37
                BALANCE, MOISTURE . . . . . . . . . . . . .48                 HEMOSTATS . . . . . . . . . . . . . . . . . . . . .17         SEED DRYER . . . . . . . . . . . . . . . . . . . . .11
                BALANCES, SCALES . . . . . . . . . . . . .35-38               HERBARIUM . . . . . . . . . . . . . . . . . . . . .34         SEED PACKETER . . . . . . . . . . . . . . . . . .22
                BEAKERS . . . . . . . . . . . . . . . . . . . . . . . .17     HUMIDITY CHAMBERS . . . . . . . . . .12-13                    SEPARATORS . . . . . . . . . . . .40-44, 54-58
                BLOTTER PAPER . . . . . . . . . . . . . . . . . .23           INCUBATORS . . . . . . . . . . . . . . . . . . . .13          SHAKERS . . . . . . . . . . . . . . . . . . . . .40-41
                BLOWERS, SEED . . . . . . . . . . . . . . .56-57              INSPECTION STATIONS . . . . . . . . . . . .26                 SHELLER, SAMPLE . . . . . . . . . . . . . . . . .47
                BOTTLES . . . . . . . . . . . . . . . . . . . . .16-17        LABORATORY SUPPLIES . . . . . . . . .16-17                    SHELVING . . . . . . . . . . . . . . . . . . . . . . . .7
                BOXES, ACRYLIC . . . . . . . . . . . . . . . . . .23          LACTOPHENOL . . . . . . . . . . . . . . . . . .16             SIEVES . . . . . . . . . . . . . . . . . . . . . . .39-40
                CAMERA SYSTEMS . . . . . . . . . . . . . . . .29              LAMPS . . . . . . . . . . . . . . . . . . . . . . . . . .30   SIEVE, SHAKERS . . . . . . . . . . . . . . . . . .40
                CARTS, ROLL . . . . . . . . . . . . . . . . . . . . .8        LIGHT TUBES . . . . . . . . . . . . . . . . . . . .30         SIZER, RICE . . . . . . . . . . . . . . . . . . . . . .46
                CHEMICALS . . . . . . . . . . . . . . . . . . . . .16         MAGNIFIERS . . . . . . . . . . . . . . . . . .30-32           SLIDES, MICROSCOPE . . . . . . . . . . . . .16
                CLEANERS, SEED & GRAIN . . . . . . .41-42                     MANTIS VIEWING SYSTEM . . . . . . . . .27                     TEMPERATURE INDICATORS . . . . . . . .52
                CLIPPER SEED CLEANERS . . . . . . . .42-43                    MICROSCOPE, SLIDES . . . . . . . . . . . . .16                TEMPERATURE RECORDERS . . . . . . . . . .2
                CONTAINERS, ACRYLIC . . . . . . . . . . . .23                 MICROSCOPES . . . . . . . . . . . . . . . .28-29              TETRAZOLIUM CHLORIDE . . . . . . . . .16
                CONTROLLED ENVIRONMENT
                                                                              MICROSCOPIC INSPECTION                                        THERMOHYGROMETER . . . . . . . . . . . .52
                     CHAMBERS . . . . . . . . . . . . . . . . .2-6
                                                                                  STATION . . . . . . . . . . . . . . . . . . . .26         THERMOMETERS . . . . . . . . . . . . . . . . .52
                COOLER/FREEZERS WALK-IN . . . . . . . . .6
                                                                              MILLS, SAMPLE . . . . . . . . . . . . . . . .45-46            TRAYS . . . . . . . . . . . . . . . . . . . . . . . . .2-9
                COUNTER, HAND . . . . . . . . . . . . . . . .16
                                                                              MOISTURE BALANCE . . . . . . . . . . . . . .48                TREATED SEED INSPECTION
                COUNTER, ELECTRONIC SEED . . . . . .22
                                                                              MOISTURE TESTERS . . . . . . . . . . . . .48-51                    STATION . . . . . . . . . . . . . . . . . . . .26
                COUNTING/PLANTING TRAYS . . . . . .21
                                                                              NEEDLES, DISSECTING . . . . . . . . . . . . .16               TRIERS & PROBES . . . . . . . . . . . . . . . . .33
                CROP IDENTIFICATION SET . . . . . . . . .34
                                                                              OVENS . . . . . . . . . . . . . . . . . . . . . . . . .14     TUBES, FLUORESCENT . . . . . . . . . . . . .30
                CUPS, SAMPLE . . . . . . . . . . . . . . . . . . .17
                                                                              PACKETER, SEED . . . . . . . . . . . . . . . . . .22          TWEEZERS... . . . . . . . . . . . . . . . . . .24-25
                DEBEARDERS . . . . . . . . . . . . . . . . . . . .53
                                                                              PANS, SAMPLE . . . . . . . . . . . . . . . . . . .34          TZ TESTING MATERIALS . . . . . . . . . . . .16
                DEHUMIDIFIERS . . . . . . . . . . . . . . . . . .11
                                                                              PAPER, BLOTTER, FILTER,                                       UNIFORM DIVIDER . . . . . . . . . . . . . . .42
                DESICCATOR . . . . . . . . . . . . . . . . . . . . .16            GERMINATION, WAX . . . . . . . . . .23                    U.S. STANDARD SIEVES . . . . . . . . . . . .40
                DISH, ANALYTICAL . . . . . . . . . . . . . . . .17            PETRI-DISHES . . . . . . . . . . . . . . . . . . . .17        VACUUM ACCESSORIES . . . . . . . . .20-21
                DISH, PETRI . . . . . . . . . . . . . . . . . . . . .17       PIPET, CURVED TIP . . . . . . . . . . . . . . . .16           VACUUM COUNTING/PLANTING
                DISSECTING NEEDLES . . . . . . . . . . . . .16                PIN VISE . . . . . . . . . . . . . . . . . . . . . . . .20         HEADS . . . . . . . . . . . . . . . . . . . . . .20
                DIVIDERS, SEED . . . . . . . . . . . . . . . . . .42          PLANTING & COUNTING TRAYS . . . . .21                         VACUUM PICK-UP . . . . . . . . . . . . . . . .20
                DODDER & PURITY TEST SIEVES . . . . .39                       PROBES & TRIERS . . . . . . . . . . . . . . . . .33           VACUUM PUMP . . . . . . . . . . . . . . .18-19
                DRIERITE ABSORBENT . . . . . . . . . . . . .16                PURITY WORKBOARD . . . . . . . . . . . . .26                  VIALS . . . . . . . . . . . . . . . . . . . . . . . . . .17
                DRYER/COOLER . . . . . . . . . . . . . . . . . .10            RECORDER, TEMPERATURE . . . . . . . . . .2                    VIBRATORS, ELECTROMAGNETIC .58-59
                ENVELOPES, COIN & SEED . . . . . . . . .23                    REFRIGERATOR/FREEZER . . . . . . . . . . .15                  WALK-IN COOLERS/FREEZERS/
                EXHAUST HOOD . . . . . . . . . . . . . . . . .16              RICE MILLER TESTERS . . . . . . . . . . . . . .46                  GERMINATORS . . . . . . . . . . . . . . . .6
                EXPLOSION PROOF                                               RICE SIZING DEVICE . . . . . . . . . . . . . .46              WASH BOTTLES... . . . . . . . . . . . . . . . . .16
                     REFRIGERATOR/FREEZER . . . . . . .15                                                                                   WAX PAPER . . . . . . . . . . . . . . . . . . . . .23
EQU I P M ENT




                                                                              RIFFLE DIVIDERS . . . . . . . . . . . . . . . . .42
                FILTER PAPER . . . . . . . . . . . . . . . . . . . .23                                                                      WEATHER STATION . . . . . . . . . . . . . . .52
                                                                              ROLL CARTS . . . . . . . . . . . . . . . . . . . .8-9
                FLASK . . . . . . . . . . . . . . . . . . . . . . . . . .17                                                                 WEED IDENTIFICATION SET . . . . . . . . .34
                                                                              ROSE BENGAL . . . . . . . . . . . . . . . . . . .16
                FOOT SWITCH . . . . . . . . . . . . . . . . . . .22                                                                         WEIGHING BOTTLE . . . . . . . . . . . . . . .17
                                                                              SAMPLE CUPS . . . . . . . . . . . . . . . . . . . .17
                FORCEPS . . . . . . . . . . . . . . . . . . . . .24-25                                                                      WEIGHT/BUSHEL TESTER . . . . . . . . . . .35
                                                                              SAMPLE ENVELOPES . . . . . . . . . . . . . .23
                FREEZERS/REFRIGERATORS, EXPLOSION                                                                                           WORKBOARD, PURITY . . . . . . . . . . . .26
                                                                              SAMPLE MILLS . . . . . . . . . . . . . . . . . . .45
                     PROOF . . . . . . . . . . . . . . . . . . . . .15
                                                                              SAMPLE PANS . . . . . . . . . . . . . . . . . . . .34
                FREEZERS/COOLERS, WALK-IN . . . . . . .6
                                                                              SAMPLE SHELLER., . . . . . . . . . . . . . . . .47
                FUME EXHAUST/HOOD . . . . . . . . . . . .16
                                                                              SCALES . . . . . . . . . . . . . . . . . . . . . . .35-36
                GERMINATION CABINETS . . . . . . . . . .2-6
                                                                              SCALPEL . . . . . . . . . . . . . . . . . . . . . . . .16
                GERMINATION PAPER . . . . . . . . . . . . .23
                                                                              SCARIFIERS . . . . . . . . . . . . . . . . . . . . . .54
                GERMINATORS . . . . . . . . . . . . . . . . . .2-6


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