Introduction And Advantages Of High Frequency Radar Level Gauge

The high-frequency radar level gauge is that the radar level gauge adopts a transmission frequency up to 26GHz/24GHz, which increases the measurement distance and accuracy, the antenna is further optimized, and the processor is also improved accordingly, so that it can perform more High-speed signal analysis. Combining these factors, the performance of the instrument has been greatly improved, and it can overcome more complicated measurement conditions and obtain more accurate measurement data.
When the high-frequency radar level gauge is working, the radar antenna emits a narrow microwave pulse, which is transmitted through the antenna. The microwave will be reflected after touching the surface of the measured medium, and the radar antenna receives the microwave signal and transmits it to the electronic circuit. Part, the electronic circuit part automatically analyzes and converts the signal into a level signal. Due to the extremely fast propagation speed of electromagnetic waves, this process is almost instantaneous.
● Non-contact radar, no wear, no pollution.
● The antenna is small in size and easy to install.
● Shorter wavelength, better reflection on inclined solid surface.
● Measurement blind area is smaller, and it will also achieve good results for small tank measurement.
● Small beam angle and concentrated energy, which enhances the echo capability and helps to avoid interference
● Almost unaffected by corrosion and foam.
● Almost unaffected by changes in water vapor, temperature and pressure in the atmosphere.
● Severe dust environment will not affect electromagnetic wave work.
● High signal-to-noise ratio for better performance even in fluctuating conditions.
● High frequency, suitable for measuring solid and low dielectric constant media.