UDK-201 Series Liquid Level Switch electrical contact with Japan, OMRON Corporation is similar to the level switch products, mainly used for conductive liquid level control. Instrument conductive liquid through the electrode contact, low-frequency voltage applied between the electrodes, when the electrode disconnected from the liquid state into a series with resistor to form a conductive path, through electrical control circuit within the relay using the devices work. Instrument widely used in chemical, light industry, food industry, a variety of conductive liquid level control, high-rise buildings in Sheung Shui and the boiler water level control is particularly applicable.
