... resistance, and water-proof; Applicatble with spacing sensor, locating sensor, detection counter sensor, speed sensor in such lines as mechinary, chemical, paper- ... , NO/NC selectable. Wiring: DC 2/3 wires, AC 2/3 wires, various movement distance within 1-50mm selectable ... Timer,Timer Relay, Solid State Relay, Proximity Sensor, Pressure sensor, load cell sensor, KNE KSC box, Rotary Encoder and computer ...