Gems ultrasonic switches are an excellent choice for a broad range of liquids including those with light coating or scaling type characteristics. Liquid examples include xylene, chromic acid and light cooking oils. FET or relay output provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm. For maximum flexibility, the sensor is offered in general purpose and intrinsically safe versions with two probe lengths and polypropylene or PFA Teflon® materials.
☆ General purpose or intrinsically safe
☆ All-polypropylene or -Teflon® wetted materials
☆ Submersible IP68 construction for tanks or sumps
Dimensions (Unit : mm)
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