Listing ID #3844139
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Contact SupplierIntroductionÂ
The capacitive proximity switches are used for sensing metallic as well as non metallic material.
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The Major Applications of Capacitive Switches
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• Liquid level / Plastic Granules/ Component /Sand / Bulk Material LevelÂ
• Food /Grain / Paper & Rubber/ Glass IndustriesÂ
Working Principle
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The switches works on the principle of resonant oscillator circuit. Two brass plates are used as electrodes of capacitor & the sensing objects acts as a dielectric media. The change in capacitance the object is sensed by a sensing circuit and output signal is generated