the Installation Position Selection Of Radar Level Meter  1/2

The radar level meter should be installed to avoid contact between the sensor and the tank wall and should be kept at a certain distance from the tank wall. Because the radar level meter is measured by transmitting high-frequency microwave pulses along the detection component, the dielectric constant changes when these pulse waves encounter the measured medium, causing the emission. Therefore, if the installed radar level gauge is too close to the tank wall, the dielectric constant of the tank wall may be obtained, which directly leads to the inaccuracy of the measured parameters.

Correct installation method of radar level meter:

1. Installed one fourth or sixth of diameter.

Note:the minimum distance from the tank wall shall be one tenth of the tank height.

2. For conical tank top plane, it can be installed on the middle of the tank top to ensure the measurement of the conical bottom.

3. When there is a pile, the antenna should be aligned perpendicular to the surface. If the material surface is not flat and the cone angle is too large, the universal flange must be used to adjust the angle of the horn so that the horn is aligned with the material surface.(Due to the inclination of the solid surface it will cause the echo decay or even the signal loss .)

4. The radar level meter should not be installed above the inlet of the conical tank. When installing outdoors, it should be protected from sun and rain.

..... ..... ..... 

 the Installation Position Selection Of Radar Level Meter,  not end, to be continued.....