How to use: The two floaters of the double float switch have a range of action of 10 mm. If the required control range is large, a combination of two float switches can be used, which has a large stroke to ensure that the pump does not start frequently.
Working principle: The normal water intake process is activated by the float switch below, and the float switch above will stop working. The drain is activated by the upper float switch and the lower float switch is deactivated
Wide range of uses: The dual float level switch can be used to control the liquid level in tanks, swimming pools, sinks, fish tanks and more. (drain or water), or toggle the up and down alarm for liquid levels.
High Sensitivity: The contacts inside this float water level switch are made of sensitive reed switches
Item Type: Tool
Structural form: lifting type
Control mode: automatic
Applicable temperature: room temperature -29 ~ 120