Level meter

Radar level meter has been widely promoted and applied in the chemical industry with its advantages of the small dead zone, high accuracy of continuous measurement, small influence by medium characteristics, large measuring range, etc. However, due to the complexity of the measured object, the radar level meter often fails. So we need to understand […]

A radar level meter is a highly reliable non-contact level measuring instrument, which emits microwaves to the measured medium through an antenna, and then measures the time difference or frequency difference between the microwave emission and reflection to obtain the actual level in the vessel.  The measurement is not affected by the temperature, viscosity, density,

The radar level meter uses the microwave pulse measurement method, which can work properly in the industrial frequency band with low beam energy. It can be installed in various metallic and non-metallic vessels or pipes for non-contact continuous level measurement of liquids, slurries, and granular materials. It is suitable for applications where dust, large temperature,

In the cement production process, from mining and crushing to the storage and distribution of finished cement, level monitoring, and level alarm control have an important role. However, due to the complex working condition of the cement plant, the radar level meter has no small difficulties in measurement, today we talk about the specific difficulties

A radar level meter is a new type of intelligent level meter, which transmits and receives low-energy microwave pulses through the antenna system to accurately determine the level. Even in the case of complicated working conditions and the existence of false echoes, the level echoes can be accurately analyzed with the latest microprocessing technology and

Radar water level meter in the actual observation due to wind, waves, floating objects and winter ice, and other external environmental interference, there will be monitoring data jump phenomenon, affecting the accuracy of data acquisition. Today we will take a look at the causes of data jumping and solutions. I. Causes of radar water level

There are two key technologies in guided wave radar level meter, one is time domain reflection technology, and the other is equivalent time sampling technology, today we will learn about these two technologies. I. Time Domain Reflection Technology The measurement method used by guided wave radar level meter in level detection is TOF, i.e. travel

Radar level meter in the blast furnace tank level detection, in general, can not be affected by the process temperature, pressure, steam, or dust, and can achieve non-contact, maintenance-free measurement. However, in actual production, there are problems that cannot be measured normally due to the accumulation of dust at the lower end of the radar

Generally speaking, the material level feedback is not accurate and timely, it is very easy to occur the burst event, and there is a greater safety risk. So the requirements of radar level meters are very high, but radar level meters from time to time will occur abnormal material level jump or fall, or even

Radar level meter is a new type of liquid level measuring instrument, is widely used in various fields. However, in the production process, the radar level meter will also have many failures, one is called no-echo failure, many people do not know what causes it, and do not know how to deal with it. In