Pepperl + Fuchs Inductive Barrel-Style Proximity Sensor, M18 x 1, 5 mm Detection, Analogue Output, 15 → 30 V dc,

Analogue Output. Sense all metals Nickel plated brass housing with PBT sensing face Embeddable IP67 Precise linearity and high repeatability without recalibration Linear output current proportional to the distance between target and sensor (with an external 500Ω resistor a conversion in 0 to 10V range is possible) Operating temperature range -10 to +70°C Supply voltage 15 to 30Vdc No load current 8mA EN60947-5-2 Short circuit and reverse polarity protection