What kind of level gauge is a DISPLACEMENT LEVEL TRANSMITTER?
Thread Content
I need help: What kind of level gauge is a DISPLACEMENT LEVEL TRANSMITTER?
A displacement-type level transmitter is a device that uses the principle of displacement of liquid or solid materials to measure liquid levels. It usually includes a float that moves up and down with the level of the liquid. This movement is transmitted to the sensor through mechanical or magnetic connections, and then converted into electrical signals for output, thereby enabling the measurement of liquid level. This type of level gauge is suitable for measuring the liquid level in various containers, especially for measuring the level of liquids in high-temperature, high-pressure, and corrosive environments. .
A radar level gauge uses electromagnetic waves sent from an antenna toward the liquid surface of the container being measured; when these electromagnetic waves hit the liquid surface, they are reflected back. The instrument calculates the liquid level height by detecting the time difference between the emitted wave and the echo. Since radar level gauges use a contactless radar measurement method, with no moving parts that enter the interior of the spherical tank and thus no contact with the medium, they require almost no maintenance, do not suffer from material buildup, have a long service life, and are easy to install and calibrate. Those who are interested in radar technology in the future are welcome to reach out for further discussion! Contact number: 15240016224 (same number on WeChat)
Displacement type level transmitter (also known as float type level transmitter)