Further information for TURCK induct Sensor underwater use 1569425 - NI35-CP40-VP4X2/S369-F 30M
Inductive sensor, for underwater use, operating voltage 10.65 VDC, rated switching distance 35 mm, non-flush, cable length 30 m, cuboid, height 67 mm, UV and ozone resistant, plastic, Ultem, sensor encapsulated in housing, protection class IP 68, 50 m water column, DC 4-wire, 10...65 VDC, changeover contact, PNP output, cable connection