type rectangular short circuit protection yes manufacter SKU CFDK 25G1155/LN2 protection class IP 65 sensitivity adjustment no connection types cable, 2 m temperature drift ± 15 % liquids in direct contact no switching frequency < 35 Hz housing material PA 12 fill level detection through container yes depth 6 mm object detection / bulk goods no nominal sensing distance Sn 3 mm ±1 mm output function active high detection of non-conductive media no output circuit push-pull output current < 100 mA operating temperature 10 ... +65 °C current consumption max. (no load) 15 mA mounting type flush housing length 52,4 mm reverse polarity protection yes output indicator LED red CFDK 25G1155/LN2 dimension 25 mm voltage drop Vd < 3 VDC voltage supply range +Vs 10 ... 30 VDC GND electrode no