Products

triax icp® force sensor, 25 lb (fz), 10 lb (fx,y), 100 mv/lb (z), 500 mv/lb (x, y), shunt-less calibration (fcs-10)

3-Component ICP® Force Sensor

Model 260M21

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(Pricing valid only in the U.S.)

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Triax ICP® force sensor, 25 lb (Fz), 10 lb (Fx,y), 100 mV/lb (z), 500 mV/lb (x, y), shunt-less calibration (FCS-10)

Temperature Range: -65 to +250 °F (-54 to +121 °C)
Electrical Connector: 4-Pin

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Sensitivites are for listed preload. Sensitivites may vary ±5% depending on preload used.
[4] Sensitivities are dependent upon supplied bolt.
[2] Typical.
[5] Preload should be at least 10 times the X and Y operating range used.
[6] Perform in steps of 14 in-lbs (158 N cm) to protect electronics (40 V max)
[7] See PCB Declaration of Conformance PS023 for details.

	English:	SI:
Performance
Sensitivity (±30 %) (Z Axis)	100 mV/lb	22.5 mV/N	[3] [4]
Sensitivity (±30 %) (X or Y Axis)	500 mV/lb	112 mV/N	[3] [4]
Measurement Range (Z Axis)	25 lb	0.111 kN
Measurement Range (X or Y Axis)	10 lb	0.044 kN
Maximum Force	300 lb	1.334 kN
Maximum Force (X or Y Axis)	60 lb	0.267 kN
Maximum Moment (Z Axis)	14 ft-lb	18.98 Nm
Maximum Moment (X or Y Axis)	13 ft-lb	17.63 Nm
Broadband Resolution (z axis)	0.0003 lb-rms	0.0013 N-rms	[2]
Broadband Resolution (x or y axis)	0.00004 lb-rms	0.0002 N-rms	[2]
Upper Frequency Limit	90000 Hz	90000 Hz
Low Frequency Response (-5 %) (Z-Axis)	0.01 Hz	0.01 Hz
Low Frequency Response (-5 %) (X or Y Axis)	0.01 Hz	0.01 Hz
Non-Linearity	≤1 % FS	≤1 % FS	[1]
Cross Talk (between X and Y Axis)	±3 %	±3 %
Cross Talk (between (X or Y Axis) and Z Axis)	±5 %	±5 %
Environmental
Temperature Range	-65 to +250 °F	-54 to +121 °C
Electrical
Full Scale Output (Z Direction)	±2.5 VDC	±2.5 VDC
Full Scale Output (X and Y Direction)	±5 VDC	±5 VDC
Discharge Time Constant (Z Axis)	≥50 sec	≥50 sec
Discharge Time Constant (X or Y Axis)	≥50 sec	≥50 sec
Excitation Voltage (all channels)	20 to 30 VDC	20 to 30 VDC
Constant Current Excitation (all channels)	2 to 20 mA	2 to 20 mA
Output Impedance	≤100 Ohm	≤100 Ohm
Output Bias Voltage	8 to 14 VDC	8 to 14 VDC
Output Polarity	Positive	Positive
Physical
Preload Torque	56 in-lb	6.3 Nm	[5] [6]
Stiffness (Z Axis)	10 lb/µin	1.75 kN/µm	[2]
Stiffness (X or Y Axis)	4 lb/µin	0.7 kN/µm	[2]
Size - Height	0.390 in	9.9 mm
Size - Length	1.075 in	27.3 mm
Size - Width	0.95 in	24.1 mm
Size - Bolt Diameter	0.205 in	5.21 mm
Size - ID	0.319 in	8.1 mm
Size - Sensing Surface	0.68 in	17.27 mm
Weight	0.927 oz	26.28 gm
Housing Material	Stainless Steel	Stainless Steel
Sealing	Hermetic	Hermetic
Electrical Connector	4-Pin	4-Pin
Electrical Connection Position	Side	Side

* All specifications are at room temperature unless otherwise specified.

Accessories


Supplied
081A70	Pre-load bolt (for Models 260A01, 260A11, & 260A31)	1
082B02	Anti-friction washer for Models (M)202B, (M)212B, (M)260A01, (M)260A11 & (M)260A31	1
083A10	Pilot bushing (for Models 260A01, 260A11 & 260A31)	1
FCS-10		1
M081A70	Pre-load bolt (for Models 260A01, 260A11 & 260A31)	1