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Model: 2303-01A

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PCB L&T Reaction Torque Transducer, 50k in-lb/4,167 ft-lb (5.6 kN-m) rated capacity, 50% static overload protection, 8-in (203.2 mm) Steel Flange

  • Measurement Range: 50000 lbf-in (5649 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)

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Measurement Range (Full Scale Capacity)50000 lbf-in5649 Nm[1] 
Sensitivity (±15 %) (output at rated capacity)2 mV/V2 mV/V[2][1] 
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 Frequency750 Hz750 Hz 
Maximum Torque75000 lbf-in8474 Nm 
Overload Limit (Axial Thrust)50000 lbf222.4 kN[4] 
Overload Limit (Overhung Moment)25000 lbf-in2825 Nm[4] 
Overload Limit (Shear)10000 lbf44.48 kN[4] 
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[3] 
Temperature Effect on Zero Balance (Maximum)±0.002 %FS/°F±0.0036 %FS/°C[2][3] 
Bridge Resistance350 Ohm350 Ohm[1] 
Excitation Voltage (Recommended)10 VDC10 VDC[5] 
Insulation Resistance5 GOhm5 GOhm 
Zero Balance≤1 %RO≤1 %RO 
Size - Diameter8.00 in203.2 mm[6] 
Size - Length7.38 in187.45 mm[6] 
Weight50 lb22.67 kg 
MountingFlange (5/8in Bolts)Flange (M16 Bolts) 
Torsional Stiffness10200 klbf-in/radian1152 kN-m/radian 
Sensing ElementStrain GageStrain Gage 
Housing Material (Sensor)Plated SteelPlated Steel 
Electrical ConnectorPT02E-10-6PPT02E-10-6P 

All specifications are at room temperature unless otherwise specified.

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