Fafeicy 200mm double ball float switch, water level sensor, liquid level sensor made of stainless steel, for tank basin, 10mm action range (200mm)
Fafeicy 200mm double ball float switch, water level sensor, liquid level sensor made of stainless steel, for tank basin, 10 mm action range (200mm)
Product Features
- The double float switch can be used to control the liquid level of the water tank, pool, coil, aquarium, etc. (drain or water), or to operate the upper and lower liquid level alarm switch.
- The action range of the two floats of the double float switch is 10 mm. When the demand control range is large, two float switch combinations can be used so that there is a large stroke to ensure that the pump does not start frequently.
- The normal water intake process is activated by the float switch at the bottom and the float switch at the top no longer works. The drain is activated by the top float switch and the bottom float switch stops working.
- The float switch cannot directly control solenoid valves or high power relays, AC protectors, etc. A small relay (like HH54P) is required for the transition.
- The contacts inside consist of a reed switch with very high sensitivity.