FMCW radar level transmitter JFR series

for solidsliquid2-wire

FMCW Radar level transmitter is a non contact measuring device, which is suitable for high temp., high pressure, and corrosive applications. It is easy to install and free of maintenance, especially for the high accuracy requirement environment. Feaures 。Non contact measuring 。Non-contact measurement, no wear and tear, and no pollution. 。Small antenna size, easy to install. 。The measurement blind spot is small, therefore particularly effective on the measurement of small storage tanks. 。The beam angle is small, the energy is concentrated, and the echo ability is enhanced, making it conducive in avoiding interfering objects. 。Unaffected by corrosion, foam, and viscosity. 。Unaffected by changes in water vapor, temperature and pressure in the atmosphere. 。High signal-to-noise ratio, even in the case of fluctuations. 。The 80GHz frequency is the best choice for measuring low dielectric constant media, and it is suitable for measuring material working conditions with dielectric constant ≥ 1.8 of the medium under test. PRINCIPLE The JFR4 radar wave level meter is a smart, non-contact liquid level-measuring instrument that uses 80GHz high-frequency. The antenna is further enhanced for optimal processing. The new, fast microprocessor can perform signal analysis and processing at a faster rate, ideal for liquid storage tanks. Provides RS-485 digital signals and emits 4~20mA analog signals, which can be easily connected to back-end extension applications. The product is dustproof and waterproof, suitable for outdoor or industrial environments, and can be used for industrial measurement of liquid levels in barrels and tanks, and other environmental applications.