housing material PBT voltage drop Vd < 1,5 VDC CFDK 30P1600/S14 dimension 30 mm operating temperature -25 ... +75 °C temperature drift ± 15 % (+10 ... +70 °C) fill level detection through container yes voltage supply range +Vs 10 ... 30 VDC nominal sensing distance Sn 15 mm output indicator LED yellow type rectangular sensitivity adjustment potentiometer, 15 turn nominal sensing distance Sn adjustable 4 ... 15 mm connection types connector M12 output current < 200 mA short circuit protection yes reverse polarity protection yes protection class IP 65 GND electrode yes liquids in direct contact no switching frequency < 50 Hz manufacter SKU CFDK 30P1600/S14 detection of non-conductive media yes object detection / bulk goods yes mounting type flush current consumption max. (no load) 20 mA housing length 75 mm output circuit PNP make function (NO)