The Draw wire sensors from WayCon can accurately measure the position or change in position of any object. The core component is the draw wire sensor which can precisely measure wire and a sensor element. This converts the path change into a proportional electrical signal. The draw wires are maintenance free, easy to assemble,cost effective and reliable when used in any area. They range from 100 mm - 50 m with Linearity max. ±0.1 % and Protection class IP65 (optional IP68). The Output analog is 0...10 V, 4...20 mA, Potentiometer and Output digital is TTL, HTL