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TRX

Static Torque Transducer

Name: TRX Torque Transducer
Brand: Procter & Chester

CAPACITY
50Nm-5000Nm

NON-LINEARITY
±0.03% RO

RATING
IP67

The TRX torque transducer provides a flange design device for measuring static torsion.

It has a fully welded stainless steel construction and has been designed for test rig applications where static and dynamic measurement is required.

Our torque transducers are supplied calibrated in one direction only as standard. However, calibration in both directions can be accommodated should this be required.

To view the full specification, please download the product datasheet.

Technical Information Download STP Download Data Sheet Get a Quote

TRX torque transducer from Procter and Chester Measurements used to measure static torsion

Nature's Symphony

Breathtaking colors of our planet

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TRX torque transducer with a flange design on a grey background

Faces of Humanity

Portraits of people from around the globe

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Side view of the TRX static torque sensor from PCM on a light grey background

Sands of Time

Stark beauty of desolate dunes

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Typical Specification

PARAMETER	VALUE	UNITS
Capacities Range	50, 100, 200, 500, 1000, 2000, 3000, 5000	Nm
Rated Output	1	mV/V
Sensitivity Tolerance	0.1	±% of Rated Output
Linearity & Hysteresis	0.03	±% of Rated Output
Relative Error (REPEATABILITY 0°-120°-240° (b))	0.050(1)	SEE NOTE (1)
Relative Error (INTERPOLATION (fa))	0.025(1)	SEE NOTE (1)
Relative Error (HYSTERESIS (h))	0.063(1)	SEE NOTE (1)
Relative Error (ZERO (fo))	0.012	±% of Rated Output
Temperature Effect (ON ZERO)	0.02	±% of Rated Output/°C
Temperature Effect (ON OUTPUT)	0.01	±% of Rated Output/°C
Input Resistance (NOMINAL LOAD)	700±2	Ω
Output Resistance (NOMINAL LOAD)	705±2	Ω
Insulation Resistance	>5	GΩ
Zero Balance	≤0.5	±% of Rated Output
Excitation (RECOMMENDED)	10	Volts AC or DC
Excitation (NOMINAL SUPPLY RANGE)	1-15	Volts AC or DC
Excitation (MAXIMUM SUPPLY)	18	Volts AC or DC
Mechanical Limit (SERVICE LOAD)	120	% of Rated Output
Mechanical Limit (SAFE OVERLOAD)	150	% of Rated Output
Mechanical Limit (ULTIMATE OVERLOAD)	>300	% of Rated Output
Mechanical Limit (SAFE TRANSVERSE LOAD)	50	% of Rated Output
Mechanical Limit (SAFE DYNAMIC LOAD)	75	% of Rated Output
Temperature Range (NOMINAL RANGE)	0 to 60	°C
Temperature Range (OPERATING)	-10 to +70	°C
Temperature Range (STORAGE)	-20 to +80	°C
Environmental Sealing	IP67	-
Construction Material	Stainless Steel	-
Cable	5	m

(1) Percentual errors referred to reading min. 1/10 of the nominal load.

PARAMETER	VALUE	VALUE	VALUE	UNITS
Capacity	50, 100	200, 500, 1000, 2000	3000, 5000	Nm
Weight	~1.5	~3	~4.5	KG
Fixing Screw (DIAMETER)	M8	M12	M16	-
Fixing Screw (RESISTANCE CLASS)	12.9	12.9	12.9	-
Fixing Screw (TIGHTENING TORQUE)	40	140	368	Nm

	50Nm	100Nm	200Nm	500Nm	1000Nm	2000Nm	3000Nm	5000Nm
Maximum Axial Permissible Load	19kN	19kN	31kN	56kN	83kN	124kN	124kN	124kN
Maximum Lateral Permissible Load	1.8kN	1.8kN	4kN	8kN	15kN	20kN	20kN	20kN

NOTE: For correct measurement, both axial and transverse forces and bending moment should be absent. In case they are present, they must not exceed the indicated values, to be reduced in the simultaneous presence of multiple stresses.