nominal sensing distance Sn 15 mm GND electrode yes reverse polarity protection yes housing material brass nickel plated protection class IP 65 nominal sensing distance Sn adjustable 4 ... 15 mm output indicator LED yellow output current < 200 mA sensitivity adjustment potentiometer, 18 turn temperature drift ± 15 % (+10 ... +70 °C) object detection / bulk goods yes voltage supply range +Vs 10 ... 30 VDC switching frequency < 50 Hz voltage drop Vd < 1,5 VDC mounting type flush short circuit protection yes fill level detection through container yes connection types connector M12 manufacter SKU CFAM 30N1600/S14 CFAM 30N1600/S14 dimension 30 mm type cylindrical threaded liquids in direct contact no detection of non-conductive media yes current consumption max. (no load) 20 mA output circuit NPN make function (NO) operating temperature -25 ... +75 °C housing length 82 mm