Capacity Proximity Switches Manufacturers

Capacitive proximity switches sense conductive and non-conductive material. It contains an oscillator. The oscillator circuit produces an electro static field. They are ideally suited for liquid level control and for sensing powered and granulated materials. For best operation, they should be used in an environment with relatively constant temperature and humidity. Capacitive proximity switches can be used to detect objects when they are typically between 4 and 60 mm from the sensor head.