Capacitive Sensor, ATEX category II 2 G, Ex zone 1, ATEX category II 1 D, Ex zone 20, SIL2 (Low Demand Mode) acc. to IEC 61508, PL c acc. to ISO 13849-1 at HFT0, SIL3 (All Demand Mode) acc. to IEC 61508, PL e acc. to ISO 13849-1 with redundant configuration HFT1, M18 × 1 threaded barrel, Plastic, PA12‐GF30, DC 2-wire, nom. 8.2 VDC, Output acc. to DIN EN 60947-5-6 (NAMUR), Cable connection, Cable length 2 m, Fine adjustment via potentiometer, Rated switching distance: 7.5 mm, Flush