Ultrasonic sensor, reflection sensor, with switching outputs, operating voltage 10.30 VDC, max. range 8000 mm, cable length 2 m, LED display of signal strength, cable, PVC, 2m, 5-wire, temperature compensation selectable via DIP switch, two independently adjustable switching ranges via teach-in, pump function adjustable via DIP switch, blind zone: 20 cm, range: 800 cm