mounting type flush output indicator LED yellow current consumption max. (no load) 20 mA reverse polarity protection yes fill level detection through container yes liquids in direct contact no nominal sensing distance Sn adjustable 4 ... 15 mm short circuit protection yes detection of non-conductive media yes type cylindrical threaded connection types cable, 2 m voltage supply range +Vs 10 ... 30 VDC nominal sensing distance Sn 15 mm sensitivity adjustment potentiometer, 18 turn output current < 200 mA object detection / bulk goods yes housing length 71 mm protection class IP 65 output circuit NPN make function (NO) housing material brass nickel plated temperature drift ± 15 % (+10 ... +70 °C) voltage drop Vd < 1,5 VDC operating temperature -25 ... +75 °C switching frequency < 50 Hz GND electrode yes CFAM 30N1600 dimension 30 mm manufacter SKU CFAM 30N1600