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pcb l&t torque sensor, rotary transformer, shaft to shaft, 2k in-lb capacity fs, 15k rpm max., ms conn.

Rotary Transformer Torque Sensor

Model 4104-03A

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PCB L&T Torque Sensor, Rotary Transformer, Shaft to Shaft, 2k in-lb Capacity FS, 15k RPM Max., MS Conn.

Speed sensor and foot mount sold separately.

Cable: 8310-06-xxA and 8310-03-xxA

Measurement Range: 2000 in-lb (226 Nm)
Sensitivity: 2.5 mV/V (2.5 mV/V)
Non-Linearity: <=0.05 % FS
Mounting: 1.00 in Dia. Keyed Shaft (25.4 mm Dia. Keyed Shaft)
Maximum Speed: 15000 RPM

Specification Notes

[1] Nominal.
[2] FS - Full Scale.
[3] Over compensated operating temperature range.
[1] Nominal.
[2] FS - Full Scale.
[4] Recommended 10 VAC RMS.
[5] See Outline Drawing 28581 for Complete Dimensions
[6] See PCB Declaration of Conformance PS062 for details.

	English:	SI:
Performance
Measurement Range (Full Scale Capacity)	2000 in-lb	226 Nm	[1]
Sensitivity (output at rated capacity)	2.5 mV/V	2.5 mV/V	[1] [2]
Non-Linearity	≤0.05 % FS	≤0.05 % FS	[2]
Hysteresis	≤0.05 % FS	≤0.05 % FS	[2]
Non-Repeatability	≤0.02 % FS	≤0.02 % FS	[2]
Environmental
Overload Limit	3000 in-lb	340 Nm
Temperature Range (Operating)	-65 to 170 °F	-54 to 77 °C
Temperature Range (Compensated)	+70 to +170 °F	+21 to 77 °C
Temperature Effect on Output (Maximum)	±.002 %Reading/°F	±.0036 %Reading/°C	[3]
Temperature Effect on Zero Balance (Maximum)	±.002 %FS/°F	±.0036 %FS/°C	[2] [3]
Electrical
Bridge Resistance	350 Ohm	350 Ohm	[1]
Excitation Frequency	3.28 kHz	3.28 kHz
Excitation Voltage	2 to 10 VAC rms	2 to 10 VAC rms	[4]
Bridge Current (at 5 VAC)	50 mA	50 mA
Insulation Resistance	>5000000 kohm	>5000000 kohm
Zero Balance	≤2 % FS	≤2 % FS	[2]
Physical
Size - Shaft Length	10.00 in	254.0 mm	[5]
Size - Housing Length	6.00 in	152.4 mm
Size - Housing Height	4.00 in	101.6 mm
Weight	18 lb	8.2 kg
Mounting	1.00 in Dia. Keyed Shaft	25.4 mm Dia. Keyed Shaft
Sensing Element	Strain Gage	Strain Gage
Housing Material	Black Oxided Steel	Black Oxided Steel
Shaft Material	Steel	Steel
Electrical Connector	MS3102A-14S-5P	MS3102A-14S-5P
Torsional Stiffness	150000 in-lb/radian	16.9 kN-m/radian
Rotating Inertia	0.0026 in-lb-sec²	0.0003 N-m-sec²
Maximum Speed	15000 RPM	15000 RPM