Radar level meter must become the mainstream products

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radar level gauge has become the mainstream products on the market, mainly divided into pulse radar level meter and guided wave radar level meter. Low frequency pulse radar level meter although has the advantage that the price is relatively cheap, but in the main application fields to be being washed out gradually. Compared with low frequency pulse radar level meter, the high frequency pulse radar level meter in the application process has the following advantages:

1. Energy is high, the beam Angle is small, small size, high precision.

2。 In some small diameter and height is not high in the application of small, 6 GHZ radar antenna length ( 300 - 400mm） Virtually increased the blind area ( About 600 mm) And due to 6 GHZ radar directional difference ( Open Angle) In a small jar will produce multipath reflection; And 26 GHZ radar frequency is high, short antenna, directional well, overcomes the drawback of 6 GHZ radar, applicable to small tank measurement.

3。 Because 26 GHZ radar directional well, a lot of bad conditions, through simple isolation, will measure radar level meter is installed outside the container.

the working frequency of radar the shorter the wavelength, the higher the electromagnetic wave, the easier it is tilted in the solid surface has a better reflection of, and have a narrow beam width, which can effectively avoid obstacles, still can make high frequency radar using smaller antenna. So solid measurement of high frequency FM radar can provide accurate and reliable measurement.

more information link thermometer factory web:

http://www. 517席。 com/leida/