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Rugged In Line Rotary Torque Sensor with Integral Slip Ring



TQ501                                                                              TQ501-1K, $4075, shown
Series                                                                             smaller than actual size,
                                                                                   with DP41-S, $545, see
                                                                                   pages D-29 to D-31 for details.

                                                                  Dimensions: mm (in)
    All Models                                                       102
                                                                    (4.00)                                                                 102
                                                                 NOMINAL DIA.                                                             (4.00)

                                                                                                                                                                         A DIA.
                                                                                                    (M) SQ.NOM.
    Ideal for Measuring Torque in                                                                   KEYWAY TIP                                E
                                                                                                                                                         (ACTIVE END)

    Rotating Shafts                                                      K
                                                                                                                                      G       C

    Uses Proven Slip Ring Technology                                                             (I) FOOT MOUNT
                                                                                                 CLEARANCE SLOTS
                                                                                                 FOR (4) "H" DIA. SCREWS
    Both Ends Double-Keyed for Easy                          Dimensions: mm (in)
    Installation                                                         A +0.000                                                             J +0.000
                                                             Model No.     -0.003        B         C     D     E      F           G       H     -0.010       K       L      M
    Replaceable Slip-Ring Brushes Available                  TQ501-100          19                                                                                       5
                                                                             (0.750)     57 40 216            83     83     22 6                     54    102 121 (3⁄16)
    Mating Connector Included                                TQ501-200
                                                                                       (2.25) (1.56) (8.50) (3.26) (3.26) (0.86) (1⁄4)            (2.125) (4.000) (4.75)
                                                             TQ501-1K                                                                                                     6(1⁄4)
The TQ501 rotary torque sensor is ideal for measuring        TQ501-2K
torque in rotating shafts. An integral slip-ring assembly    TQ501-5K           38     70     51 241 89            92     19 10                      64     133 159
                                                                             (1.500) (2.75) (2.02) (9.50) (3.50) (3.64) (0.74) ( ⁄8)              (2.500) (5.250) (6.25) 10(3⁄8)
is used to transfer the electrical signal from rotating to
stationary electronics. The slip ring consists of silver                           MOST POPULAR MODELS HIGHLIGHTED!
graphite brushes that rub on the rotating ring, providing
an electrical path for the incoming excitation and the        To Order (Specify Model Number)
outgoing signal voltage.                                     MODEL               RANGE                    PRICE COMPATIBLE METERS*
                                                             TQ501-100           0-100 in-lb                 $4075    DP41-S, DP302-S, DP2000-S4
SPECIFICATIONS                                               TQ501-200           0-200 in-lb                  4075    DP41-S, DP302-S, DP2000-S5
Rated Output: 2 mV/V nominal                                 TQ501-500           0-500 in-lb                  4075    DP41-S, DP3002-S, DP87
Excitation: 10 Vdc, 20 Vdc maximum
                                                             TQ501-1K            0-1000 in-lb                 4075    DP41-S, DP302-S, DP2000-S4
Accuracy: ±0.18% FS
                                                             TQ501-2K            0-2000 in-lb                 4075    DP41-S, DP302-S, DP2000-S5
Linearity: ±0.10% FS
Hysteresis: ±0.10% FS                                        TQ501-5K            0-5000 in-lb                 4075    DP41-S, DP3002-S, DP87
Repeatability: ±0.10% FS                                     TQ501-10K           0-10,000 in-lb               4075    DP41-S, DP3002-S, DP87
Zero Balance: ±1.0% FS                                       OPTION
Operating Temp Range: -53 to 120°C (-65 to 250°F)            ORDER
Compensated Temp Range: 0 to 77°C (32 to 170°F)              SUFFIX ADD’L PRICE DESCRIPTION
Thermal Effects: Zero ±0.002% FS/°F; span ±0.002% rdg/°F     -RPM       $75     rpm speed sensor (60 pulses/rev.)
Max Load: Safe: 150% FS; ultimate: 300% FS
Bridge Resistance: 350 Ω nominal                             ACCESSORY
Brush Life: 1.4 x 107/rpm                                    MODEL                PRICE                DESCRIPTION
Full Scale Angular Deflection: 1.2°                          TX4-100                $35                100' of 4-con. PVC shielded wire
rpm: 6000 max                                                Comes complete with operator’s manual.
Construction: Nickel-plated steel                            * See section D for compatible meters.
Electrical: Mating connector supplied                        Ordering Example: TQ501-200, rotary torque sensor with integral
Weight: 3.6 kg (8 lb)                                        slip-ring assembly and 0 to 200 in-lb range, $4075.
One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) |                
                                UNITED KINGDOM
                                Manchester, England

  UNITED STATES                      FRANCE         
  1-800-TC-OMEGA                 Guyancourt, France
    Stamford, CT.                   088-466-342

      CANADA                    CZECH REPUBLIC      
   Laval(Quebec)              Karviná, Czech Republic
  1-800-TC-OMEGA                    596-311-899

     GERMANY                         BENELUX          
Deckenpfronn, Germany              Amstelveen, NL
    0800-8266342                   0800-099-33-44

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