liquids in direct contact no voltage supply range +Vs 10 ... 30 VDC mounting type flush nominal sensing distance Sn 8 mm fill level detection through container yes depth 6 mm reverse polarity protection yes sensitivity adjustment no short circuit protection yes housing material PA 12 GND electrode no output function active low temperature drift ± 20 % detection of non-conductive media yes housing length 52,4 mm CFDK 25G3125/LN4 dimension 25 mm protection class IP 65 switching frequency < 35 Hz type rectangular connection types cable PVC 3 x 0,14, 2 m manufacter SKU CFDK 25G3125/LN4 output current < 100 mA output indicator LED red operating temperature -25 ... +75 °C output circuit push-pull current consumption max. (no load) 15 mA voltage drop Vd < 3 VDC object detection / bulk goods yes