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Detects Metal Cassettes in Liquid Chemical Tanks with Chemical Spray

Case Number 44

last update: November 6, 2009

This application uses a Proximity Sensor with a fluororesin casing.<br/>Detect only SUS cassettes through the vinyl chloride resin of a tank to enable detecting the position of cassettes immersed in a liquid chemical in the tank. This Sensor uses a fluororesin with resistance to chemicals to enable applications in harsh environments where liquid chemicals are sprayed.

Know-How

Sprayed liquid chemicals could damage conventional sensors enclosed in plastic or metal casing over long-term application.

Benefit / Efficiency

The use of an all-fluororesin casing ensures stable operation for a long time because it prevents damage caused by the liquid chemicals.

Use Products

E2FQ Chemical-resistant Proximity Sensor E2FQ

Inductive Proximity Sensor with Chemical-resistant Fluororesin Case