Dimension Ø 18 x 55 mm Style M18x1 Installation for flush mounting Range 8 mm Switching output PNP normally open (NO) Switching frequency 1300 Hz Housing material Brass, Nickel-free coated Material sensing surface PBT Connection Cable, 3.00 m, PVC Operating voltage Ub 10...30 VDC Ambient temperature -40...85 °C IP rating IP68 Approval/Conformity CE, cULus, EAC, WEEE