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Before the advent of electronics, the main level detection methods were based on mechanical mechanics. The development of microelectronics has greatly facilitated the development of sensing technology and as a result, many new level detection methods and instruments have been created. Among these instruments, the radar level meter is based on the time travel method.

Radar level meters emit microwaves, which are electromagnetic waves. The reflectivity of the electromagnetic wave signal is influenced by the size of the dielectric constant of the liquid being measured. When the radar waves emitted by the radar level meter reach the surface of the liquid medium, refraction and reflection will occur. The greater the

The accuracy of the radar level meter depends on whether the selection is correct, the installation is accurate, and the installation position is appropriate, but more often than not, it also depends on the quality of the return wave. The better the quality of the echo, the more accurate the measurement, and conversely, the more

Ultrasonic level meters and radar level meters have both been developed based on the time travel method. There are many similarities between these two types of level meters, but the differences between the two are also obvious. The biggest disadvantage of ultrasonic level meters is that they are not suitable for measurements at high temperatures

Distinguished from their shape, storage tanks are divided into lying tanks, round tanks, conical tanks, vaulted tanks, and so on; distinguished from their use, storage tanks are also divided into process tanks and metering tanks. So, if the radar level meter is used to measure crude oil in the process, and the crude oil is

Edible oil, a necessity of life, requires an extremely high level of hygiene. For such a medium, why would you choose a radar-level meter? What are the advantages of radar level meters? It was reported that a certain company producing edible oil had used a mass flow meter as a measuring device and found that

Zero Instrument is a professional industrial instrumentation company specializing in the research, development, production, sales, and service of radar level transmitters.   We have a strong technical force, advanced production equipment, perfect supporting facilities, first-class scientific research talents, and a professional team.   According to the market demand, successively launched a 6G radar level transmitter,

There are no simpler working conditions than shallows, rivers, lakes, etc., where temperature and pressure do not have to be considered, where steam and foam do not have to be considered, and so on. The radar level meter can be used in more than one of these situations. Some situations require a lot of consideration,