How can Balluff capacitive sensors effectively identify the difference between bubbles?

Bubbles leads to wrong signals

The Smart Level sensor carries out calibration for standard applications.

IO-LINK电容传感器Using this setting, the Smart Level sensor does not need to be further calibration. The capacitive sensor can go through the glass or plastic walls to detective water level medium. 




Factory settings can be automatically set to go through hidden glass or plastic walls (about 0.5 mm to 6 mm). Smart Level capacitive sensors can compensate foam and residue to identify the real liquid level.


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