What is liquid level switch
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What is liquid level switch? Liquid Level switches are electromechanical devices that open or close an electrical circuit in response to a change in the level of a liquid in storage areas such as tanks, reservoirs, sumps and wells. Liquid Level Switches are widely used throughout many industries and applications that use liquid process systems such as drinking water systems and the oil and gas industry. The Liquid Level Switch is a great way to measure the level of a liquid. It has a resistive output that varies with the level of the fluid. It does away with clunky mechanical floats, and easily interfaces with electronic control systems. The sensor's resistive output is inversely proportional to the height of the liquid: the lower the liquid level, the higher the output resistance; the higher the liquid level, the lower the output resistance. |