Evolution of radar thermometer

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radar measuring tool, is generally used to measure the liquid tank lorry internal capacity and volume, due to our internal general tank trucks are equipped with some high liquid, the liquid is the same close to the body, but also have no way to implement measuring, so can use such safety measuring tool radar thermometer.

radar thermometer product stability and temperature stability function with time, because of the measuring principle of radar liquid level juice and microwave propagation characteristics, so the relative dielectric constant and dielectric fluid turbulent and bubble tested the properties of the material can cause attenuation of the microwave signal, serious and even unable to work. Radar thermometer when use, if the instrument output old maximum, which probably quartz window below water, wash with water after will work properly. If, however, quartz crystal material or dirt on the material, you need to wash in a timely manner. Method is: turn off the ball valve, flange, remove the cover flange and quartz window with silk cloth dips in alcohol, gasoline and other solvent wipe wipe quartz surface, do not use alkaline scrubbing solvent, finally will dry wipe clean quartz glass.

if you want accurate measurement, needs are high, medium and low three level value. In the by-pass pipe and tank level is higher, can be done by switching valve and emptying valve, if the tank level is not high, should be at least two accurate liquid level position is given. 5 & ndash; About 2. 2 & ndash; Nine of the liquid hydrocarbon can be measured.

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