
float switch, commonly used for liquid level sensing and control in tanks or reservoirs.
Key Components:
Yellow and red part: This is the float, which contains a microswitch. It floats on the surface of a liquid and tilts as the liquid level changes.
Black cable: Contains the electrical wires for connection to a control panel, pump, or alarm.
Black cylindrical part: This is typically a counterweight or stopper, used to adjust the length of the cable inside the tank, thereby setting the liquid level at which the switch operates.
Applications:
Water tanks
Sump pumps
Industrial fluid containers
Sewage systems