The LP-22 series linear potentiometer is a cost effect solution for factory automation linear position sensing applications like robotic motion control, X-Y table position feedback, flow control valve position, suspension travel, press and die position, injection molding machines, and mil/aero test stand applications. This 3-wire resistive film sensor is available in stroke lengths from 25 to 300 mm, with a maximun linearity error of 0.1% of full scale. The sensor is provided with swivel rod eyes at each end for self-alignment and easy mounting. A 22 mm diameter anodized aluminum housing rated IP-64 protects the unit from airborne contaminants, and the sensor is rugged enough to withstand the typical shock and vibration environments of industrial shop floors.
Specifications
Operating temperature: -40 to 150 C
Temperature coefficient: <1.5 ppm/°C
Shock: 50 g (IEC 68-2-29, single hit)
Vibration: 20 g (IEC 68-2-6)
Environmental protection: IEC IP-64
Input current: ≤12 mA
Resolution: Infinite
Output range: 0 to 100% of input
Repeatability: 0.01 mm (0.0004 inch)
Max operating speed: 5 m/s