FlexiForce^® Sensors - Specifications & Features

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A201 Sensor Physical Properties Thickness 0.008" (.208mm) Length 8" (203mm) 6" (152mm) 4" (102mm) 2" (51mm) Width 0.55" (14mm) Sensing Area 0.375" diameter (9.53mm) Connector 3-pin male square pin Typical Performance Linearity Error <+/-3% Repeatability <+/-2.5% of full scale (conditioned sensor, 80% force applied) Hysteresis <4.5% of full scale (conditioned sensor, 80% force applied) Drift <5% per logarithmic time scale (constant load of 90% sensor rating) Response Time <5 microseconds Operating Temperatures 15°F to 140°F (-9°C to 60°C) Force Ranges 0-1 lb. (4.4 N) 0-25 lbs. (110 N) 0-100 lbs. (440 N)* Temperature Sensitivity Output variance up to 0.2% per degree F (approximately 0.36% per degree C)

* See recommended drive circuit. In order to measure forces above 100 lbs. (up to 1000 lbs.), apply a lower drive voltage and reduce the resistance of the feedback resistor (1 kΩ min).