Float switches detect liquid levels and control pumps, or trigger alarms at defined levels. The switches in this series can monitor up to two different limit levels. When the adjustable liquid level changes, the contacts open or close. An optional weight on the float cable allows for the adjustment of any liquid level. The switching hysteresis is fixed. A robust, impact-resistant housing protects the switching contact. The connection cable and float form a hermetically sealed unit. The L/F version can both fill and empty. Devices of the G variant have a rubber supply line. Standard variant devices are suitable for non-aggressive liquids.

Features: high switching reliability due to low-wear ball guidance, easy adjustment of the float position via an optionally available counterweight, housing material made of non-toxic PP, highly flexible chloroprene connection cable.

Applications: The main areas of application are pumps and drainage systems, wastewater or chemical industry, and anywhere reliable level detection of liquids is required.

Notes: not suitable for DC and low voltage, not suitable for use in drinking water.