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pcb l&t reaction torque transducer, 100k in-lb/8,333 ft-lb (11.3 kn-m) rated capacity, 50% static overload protection, 8-in (203.2 mm) steel flange

Reaction Torque Sensor

Model 2303-02A

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PCB L&T Reaction Torque Transducer, 100k in-lb/8,333 ft-lb (11.3 kN-m) rated capacity, 50% static overload protection, 8-in (203.2 mm) Steel Flange

Cable <20ft: 8311-04-xxA, 8311-17-xxA and 8311-01-xxA

Cable >=20ft: 8311-05-xxA, 8311-18-xxA and 8311-02-xxA

  • Measurement Range: 100000 lbf-in (11298 Nm)
  • Sensitivity: (±15%)2 mV/V (2 mV/V)
  • Mounting: Flange (5/8in Bolts) (Flange (M16 Bolts))
  • Size - Diameter: 8.00 in (203.2 mm)
  • Size - Length: 7.38 in (187.45 mm)
  • Torsional Stiffness: 25700 klbf-in/radian (2903 kN-m/radian)

Specification Notes

[1] Nominal.
[2] FS - Full Scale.
[3] Singularly applied, i.e. no other extraneous loads.
[4] Over compensated operating temperature range.
[1] Nominal.
[5] Calibrated at 10 VDC, usable 5 to 20 VDC or VAC RMS.
[6] See Drawing 26441 for Complete Dimensions

English: SI:
Performance
Measurement Range (Full Scale Capacity) 100000 lbf-in 11298 Nm [1]
Sensitivity (±15 %) (output at rated capacity) 2 mV/V 2 mV/V [1] [2]
Non-Linearity ≤0.1 % FS ≤0.1 % FS [2]
Hysteresis ≤0.1 % FS ≤0.1 % FS [2]
Non-Repeatability ≤0.02 % FS ≤0.02 % FS [2]
Resonant Frequency 1250 Hz 1250 Hz
Maximum Torque 150000 lbf-in 16948 Nm
Environmental
Overload Limit (Axial Thrust) 100000 lbf 444.8 kN [3]
Overload Limit (Overhung Moment) 50000 lbf-in 5650 Nm [3]
Overload Limit (Shear) 20000 lbf 88.96 kN [3]
Temperature Range (Operating) -65 to +200 °F -54 to +93 °C
Temperature Range (Compensated) +70 to +170 °F +21 to +77 °C
Temperature Effect on Output (Maximum) ±0.002 %Reading/°F ±0.0036 %Reading/°C [4]
Temperature Effect on Zero Balance (Maximum) ±0.002 %FS/°F ±0.0036 %FS/°C [2] [4]
Electrical
Bridge Resistance 350 Ohm 350 Ohm [1]
Excitation Voltage (Recommended) 10 VDC 10 VDC [5]
Insulation Resistance 5 GOhm 5 GOhm
Zero Balance ≤1 %RO ≤1 %RO
Physical
Size - Diameter 8.00 in 203.2 mm [6]
Size - Length 7.38 in 187.45 mm [6]
Weight 50 lb 22.67 kg
Mounting Flange (5/8in Bolts) Flange (M16 Bolts)
Torsional Stiffness 25700 klbf-in/radian 2903 kN-m/radian
Sensing Element Strain Gage Strain Gage
Housing Material (Sensor) Plated Steel Plated Steel
Electrical Connector PT02E-10-6P PT02E-10-6P

* All specifications are at room temperature unless otherwise specified.

Accessories
Supplied
181-012A Mating conn., 6-socket (F) w/strain relief for sensors with PT conn. PT06A-10-6S (SR) 1