Capacitance Level Indicator Switch & Transmitter

A Capacitance Level Indicator Switch & Transmitter is a device used to measure the level of liquids in storage tanks or vessels. It works by using the capacitance principle, which involves measuring the electrical capacity between two conductive plates. One of the conductive plates is located inside the tank and is immersed in the liquid, while the other plate is located outside the tank. As the level of the liquid changes, the capacitance between the two plates changes, and this change is used to indicate the level of the liquid.

The Capacitance Level Indicator Switch & Transmitter can function as both a level switch and a level transmitter. As a switch, it can be used to activate alarms or control valves based on the level of the liquid. As a transmitter, it can provide continuous output signals to be used for control or monitoring purposes. This type of level indicator is commonly used in applications where high accuracy and stability are required, such as in the chemical and petrochemical industries.

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