Level meter

This series of articles on radar level meter measurement cases can enrich our knowledge base and provide more references and references when facing some measurement problems. The same type or different types of radar level meter, the same or different measurement media, different specific working conditions, measurement in a variety of problems, and then solving […]

Antenna The antenna that transmits and receives signals from the specified direction, the common antennas in the level radar measurement are, horn-shaped, rod-shaped, parabolic-shaped, etc. Attenuation The attenuation can be expressed as a pure ratio of the input amplitude to the output amplitude. Blind spot A non-sensing area from the reference point plus an additional

The radar level meter adopts the measurement method of microwave pulse, which can work normally in the industrial frequency band of low beam energy, it is the non-contact continuous measurement, suitable for dust, temperature, pressure changes, the presence of inert gas, steam, and also has the characteristics of not affected by the specific gravity of

A company in Shaanxi installed and used our radar level meter, the instrument model is RD906, the site-specific working condition is normal temperature and pressure (with a small amount of steam), and the measurement medium is gypsum slurry. The site response radar level meter appeared jumping and no signal, because the site conditions are too

The first case is a company in Hebei that uses our radar level meter to measure corrosive chemical liquid, the radar level meter model is RD701. In the process of use, there is no signal when the level is low, dead value, according to our after-sales engineers to the scene inspection found the problem, it

Case 1, a company in Anhui installed and used our radar level meter, model RD902T and RD701, to measure hydrochloric acid, chlorobenzene, magnesium chloride, ethanol, room temperature, and micro-pressure. The site response radar level meter has no signal, no change. The after-sales engineer went to the site to carefully check and analyze because the model

Understanding the level meter IP protection class IP65 IP66 IP67 IP68 several meanings is very important for the selection of the level meter, this article will mainly introduce the level meter IP protection class IP65 IP66 IP67 IP68 several meanings. In the level meter protection level, protection level IP68 is the limit level of the

The first case is a company in Zhejiang that installed a batch of our radar level meter, model RD906, used to measure lye, temperature about 40 degrees, atmospheric pressure, and range of about 1m. The customer reacted that there were thirteen units of stirring, and there was no signal after opening the stirring, and there

Radar level meter as a precision instrument, generally speaking, its measurement accuracy is very high. But it can also be affected by some factors, resulting in some problems, which include the influence of the media. Understanding the impact of the medium on the radar level meter, and the selection of the radar level meter, play

High-frequency radar level meter measurement will often encounter fluctuations in the measured value or even jump dead value, some users who encounter this situation will have anxiety, and even think that the instrument has problems. In fact, this situation is quite normal, and even precise instruments are inevitably in the measurement of problems, because improper