Products

icp® quartz force ring, 10k lb comp., 0.5 mv/lb

Force Sensor, ICP®

Model 202B

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(Pricing valid only in the U.S.)

Units in Stock	Lead Times
2	Lead Time for 1-2 is 10 Wks.

ICP® quartz force ring, 10k lb comp., 0.5 mV/lb

Measurement Range: 10000 lb (44.48 kN)
Sensitivity: (±15%)0.50 mV/lb (112.4 mV/kN)
Low Frequency Response: (-5%)0.0003 Hz
Upper Frequency Limit: 60000 Hz
Temperature Range: -65 to +250 °F (-54 to +121 °C)

Specification Notes

[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] Calculated from discharge time constant.
[4] Estimated using rigid body dynamics calculations.
[2] Typical.
[5] See PCB Declaration of Conformance PS023 for details.

	English:	SI:
Performance
Sensitivity (±15 %)	0.50 mV/lb	112.4 mV/kN
Measurement Range (Compression)	10000 lb	44.48 kN
Maximum Static Force (Compression)	15000 lb	66.72 kN
Broadband Resolution (1)	0.20 lb-rms	0.890 N-rms	[2]
Low Frequency Response (-5 %)	0.0003 Hz	0.0003 Hz	[3]
Upper Frequency Limit	60000 Hz	60000 Hz	[4]
Non-Linearity	≤1 % FS	≤1 % FS	[1]
Environmental
Temperature Range	-65 to +250 °F	-54 to +121 °C
Temperature Coefficient of Sensitivity	≤0.03 %/°F	≤0.054 %/°C
Electrical
Discharge Time Constant (at room temp)	≥2000 sec	≥2000 sec
Excitation Voltage	20 to 30 VDC	20 to 30 VDC
Constant Current Excitation	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 (Compression)	Positive	Positive
Physical
Preload	2000 lb	8.896 kN
Stiffness	16 lb/µin	2.8 kN/µm	[2]
Size - Diameter	0.870 in	22.1 mm
Size - Height	0.390 in	9.91 mm
Size - Bolt Diameter	0.375 in	10 mm
Size - ID (Hole Diameter)	0.413 in	10.49 mm
Size - OD (Sensor)	0.870 in	22.10 mm
Size - Sensing Surface	0.665 in	16.89 mm
Weight	0.67 oz	19 gm
Housing Material	Stainless Steel	Stainless Steel
Sealing	Hermetic	Hermetic
Electrical Connector	10-32 Coaxial Jack	10-32 Coaxial Jack
Electrical Connection Position	Side	Side

* All specifications are at room temperature unless otherwise specified.

Accessories


Supplied
080A82	Assembly lubricant (for Series 201-207 force rings)	1
081A12	Mounting stud, 5/16-24 x 0.910", BeCu for Models 202B & 212B	1
082B02	Anti-friction washer for Models (M)202B, (M)212B, (M)260A01, (M)260A11 & (M)260A31	1
083B02	Pilot bushing for Models 202B & 212B	1