The Rechner KAS-80-20-S Capacitive Proximity Sensor is a 3‑wire DC device in Rechner’s KAS‑80 family, with an adjustable sensing range from 0.5 to 15 mm and a PTFE active surface (FDA 21 CFR 177.1550) for robust dielectric sensing. It operates on 10–35 V DC, draws about 15 mA no‑load, and provides up to 250 mA on its PNP normally‑open output over a 2 m PUR cable (3 × 0.34 mm²). The brass housing offers IP67 protection, the unit is Made in Germany, and it includes green/yellow LED indicators with EN 60947‑5‑2 compliance and a operating temperature range of −25 to +70 °C.
