Non-Contact Distance Level Sensors

The O1D300 is a level sensor with time-of-flight measurement based on PMD technology (PMD = Photonic Mixer Device). It detects the levels of bulk materials and opaque liquids without contact on the basis of the time-of-flight measurement of a laser beam. Measuring only 42 x 42 x 52 mm, the sensor offers a very long range, a visible red laser light spot and a high excess gain. It can be installed at a safe distance from the goods to be detected using the offered fixing elements.
Parameter and switching point setting is achieved via programming buttons and a 4-digit alphanumeric display.

• Reliable optical level measurement with high ranges up to 9.8 m
• Scalable measuring range and window function
• Two switching outputs, one of them programmable as analog output
• Extensive range of mounting components