Spectrophotometer - PDF 7

							Spectrophotometer
Spectrophotometer Model: 721
Product details



721 Series Spectrophotometer, with a new design concept, homage to the
long house. Full of modern styling design, excellent data processing
and control functions for the instrument distinct features. Widely
used in factories, mines, health, schools, environmental protection
and scientific research laboratories. We aim to provide customers with
high quality analytical instruments.

Features:
New type of optical design and high-quality grating, with a low stray
light, and good color characteristics
SCM uses to make the operation more simple, as amended, 0% T and 100%
T was only the touch.
Four kinds of measurement mode, T, A, C, slope method makes the
operation more convenient.
31/2LCD easy reading LCD display, large sample chamber can function
expansion.
721B can be equipped with 100mm cuvette holder, but also applies to
water plants, power plants to Content
721P can install the printer, measurements can be more easily printed
out.
Import source 6V10W long life tungsten halogen lamps of 2000 hours.

Optional Accessories: Electronic color temperature than the pool of
aircraft §æ8-§æ22mm test tube rack (single pool)
Water circulation type constant temperature than the color pool rack
AC-230 Intelligent Temperature / sample controller
5-100mm optical path manually and more together than the color pool
rack AC-220 Intelligent Auto-Sampler Controller
Light for a width of 1-4mm micro colorimetric pool frame (one pool)
AC-210 intelligent temperature controller
100-200mm ultra frame pool than color (single pool) of different
specifications than the color pool

Performance indicators:
Model 721 721B 721P
Wavelength range 340-1000nm 340-1000nm 340-1000nm
Wavelength accuracy of ¡À 2nm
1nm Wavelength repeatability
Spectral bandwidth of 4nm
Photometric accuracy of ¡Ü ¡À 0.5% T
Photometric repeatability of 0.5% T 0.3% T 0.3% T
Stray light ¡Ü ¡À 0.5% T
Display 31/2LCD
Manual mode of operation wavelength
Operating software with no no
Note no cuvette holder 100mm Micro Dot Matrix Printer

Beijing China World Trade Co., Ltd business scope as far introduced
Instruments: Electronic Balance Mechanical Balance Moisture Meter
Chemical Equipment: Chemical Reagent Chemical apparatus
Medical Devices:
Household Appliances: LCD TV size may
Mine ore: Iron
Home decorating: contracting-included not-included
Computer Web site: computer computer accessories construction site
construction assembly LAN monitoring equipment installed
Wujinjiaodian:
Phone :67658892-802 Persky Company Email: Bjzsyd@163.com
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