Tubular Style: Type - Inductive Proximity, General Purpose Sensor; Sensing Range - 15 mm; Voltage - 8.2V AC; Wires - Voltage Type - 2-Wire DC; Shielding - Unshielded; Output Mode - NAMUR, N.C.; Connection Type - Cable; Connection Size - 20m 65.6 ft; Construction Style - Tubular, Threaded; Diameter - 30 mm Dia.; Material - PBT; Enclosure Rating IEC - IEC IP68; Switching Frequency - 100 Hz; Temperature Rating - -25 deg C -13 deg F to F470 deg C 158 deg F; Material - Face - Nonmetallic