Tubular Style: Type - Inductive Proximity, Ferrous Metal Only Sensor; Sensing Range - 5 mm; Voltage Range - 20-250V AC, 20-300V DC; Wires - Voltage Type - 2-Wire AC/DC; Shielding - Shielded; Output Type - N.O.; Connection Type - Connector, 3-pin; Connection Size - 7/8-16UN; Construction - Tubular, Threaded; Diameter - 18 mm Dia.; Material - Body - Stainless Steel; Material - Face - Stainless Steel; Enclosure Rating IEC - IEC IP67; Switching Frequency - 15 Hz; Load Current - max - 200 mA; Temperature Rating - -25 deg C -13 deg F-70 deg C 158 deg F