"Capacitive level sensor, rectangular, space-saving, 4-wire cable connection with M8 pigtail connector.
Detection of water-based liquids with no influence from liquid films, foams and residues on the inner or outer wall of the container.
Compact enclosureOperating voltage 10 - 30 VDCOutput: 100 mA, NPN or PNP presetNO and NC switching functionLED display for output and power supply ONProtection against reverse polarity, short circuit and transientsHigh electromagnetic immunityIP65, IP66, IP67, IP68 and IP69K certified for washdown applications"