Water flow switch is a magnetic induction switch.It is a natural disconnect state before connecting the conduit, its two lines are not conductive, while there is water through the conduit, the water pressure impacts the electronic components to close,with magnetic close, two lines conduct. The rated current of normal water flow switch is 0.5A.Generally,the switch connects to the relay or A.C. contactor before controlling the other electrical appliances.
applications: water boiler, water heater, drinking fountain, water filters, cleaning machine, wet grinder,humidifier, visual printing machine, air conditioning, bathroom equipment, water treatment equipment, generator equipment, laboratory equipment, oil chemical and precision machine that with liquid level control system.
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Welcome customers to order for various kinds of specifications of the liquid level sensor switches.We guarantee on-time delivery.
