connection types cable 3 pin, 2 m measurement type contact with medium sensitivity adjustment no width / diameter 30 mm nominal pressure (probe tip) 10 bar height / length 81 mm housing material polysulphone wave length 880 nm current consumption max. (no load) 15 mA output current < 200 mA reverse polarity protection yes, Vs to GND voltage drop Vd < 2 VDC thread M16x1 mm protection class IP 67 manufacter SKU FFAK 16PTD1001/L output indicator LED yellow short circuit protection no material (sensing device) polysulphone operating temperature 0 ... +65 °C type liquid level sensor light source pulsed infrared diode output function normally open (NO) type cylindrical voltage supply range +Vs 10 ... 30 VDC output circuit PNP