type | liquid level sensor | light source | pulsed infrared diode | nominal pressure (probe tip) | 10 bar | output indicator | led red | sensitivity adjustment | no | wave length | 880 nm | voltage supply range +vs | 10 ... 30 vdc | current consumption max. | 15 ma | voltage dr-op vd | < 2 vdc | output function | normally open (no) | output current | < 200 ma | | | short circuit protection | no | reverse polarity protection | yes, vs to gnd | width / diameter | 30 mm | height / length | 81 mm | type | cylindrical | material (sensing device) | polysulphone | housing material | polysulphone | connection types | cable 3 pin | operating temperature | 0 ... +65 °c | protection class | ip 67 | | | |