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Point level detection float switch

Float switch level measurement

Point level detection in liquids

The float switch FTS20 is a simple and cost-effective solution for point level detection in appropriate fluids. It is used in tanks and vessels as a pump protector or level alarm in open basins, like in sewerage treatment plants. The float switch has two output options, a NAMUR switching signal or a change-over contact. Check out the Liquifloat device for point level applications and click on the button below.

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Float switch measurement: Measuring Principle

As the switch floats up and down on the surface of a liquid, an installed sensor detects its position and triggers the switching operation.

Benefits

  • Reliable and cost-effective point level detection in liquids

  • Electrical connections to NAMUR for hazardous areas (to Zone 1) or change-over contact (AC/DC) for universal standard application

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