Precisely Designed Float Switch With Water Level Controller 4m Cable For Sump Pump - Plastic, 4 Meter, Blue And Yellow | Max Voltage: 120v, Temperature Range: Up To 100â°c

Float switch is a device used to detect the level of liquid within a tank. The switch may actuate a pump,an indicator, an alarm, or other device. Somatosensory switch (submersible pump with automatic water level control switch). Used in hydroponics, aquariums and ponds. Automatically controls aquarium lights and pumps. Can be used to control water level in fish tanks, ponds, pools and more. The sensor's plastic float attaches to the pump's power cord and turns the pump on when water levels rise. It shuts off the pump when water is below the switch level. This float switch can move up or down with a change in liquid level, or it can be set to turn on at a predetermined level.