Detects the Height of Liquid in a Pipe

Conventional optical sensors could not provide stable detection of liquid levels because they were adversely affected by the color of the pipe, the color of the liquid, and foams on the liquid surface.

You can use a Capacitive Proximity Sensor with a wide range of applicable pipe diameters to detect liquid levels without being affected by the color of the pipe, the color of the liquid, or foam on the liquid surface. You can detect a minimum level difference of 4 mm in stages to control resist liquid levels.

Application No.53

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