GND electrode yes nominal sensing distance Sn adjustable 2 ... 8 mm object detection / bulk goods yes CFAM 18N3600 dimension 18 mm protection class IP 65 fill level detection through container yes current consumption max. (no load) 20 mA detection of non-conductive media yes temperature drift ± 15 % (+10 ... +70 °C) sensitivity adjustment potentiometer, 12 turn output circuit NPN break function (NC) operating temperature -25 ... +75 °C short circuit protection yes mounting type flush housing material brass nickel plated output current < 200 mA nominal sensing distance Sn 8 mm voltage supply range +Vs 10 ... 30 VDC voltage drop Vd < 1,5 VDC output indicator LED yellow reverse polarity protection yes type cylindrical threaded manufacter SKU CFAM 18N3600 switching frequency < 50 Hz liquids in direct contact no housing length 64 mm connection types cable, 2 m