Electromagnetic waves travel in space at the speed of light, encountering the surface of the measured medium, some energy will be reflected back and received by the same antenna. According to the time interval between the two pulses, we can get the distance from the antenna to the surface of the measured medium after calculated.

Our product hcdar-65 radar level meter can reach the maximum range of 70 meters, widely used in steel, cement, mining and other large range of objects/liquid level measurement.The picture shows that our hcdar-65 radar level meter is applied to a large storage bin of a new material.Due to the large dust in the feeding process, the user originally reported the idea of trying to install a first, use 1 month after the completion of the installation, the effect is good.Six more radars were immediately ordered for use in other silos.