RADAR LEVEL TRANSMITTER
Product Description:
RD2690 series transmitters are 26GHz High-Frequency Radar Level Transmitters with analog signals 4-20mA, the Max. measuring distance is up to 70m. The antenna has been further optimized, and the latest update microprocessor can make higher speed signals analysis, which enables the level transmitters can be used in very complicated measuring applications such as reaction kettle or solid bunker.
Features:
The radar level transmitter adapts the emitting frequency of 26GHz, therefore it has the following features
♦ Noncontact measuring, no abrasion, no contamination
♦ Easy installation due to small size of antenna
♦ Shorter wave length, which can get better reflect for the inclined solid surface.
♦ Smaller measuring dead zone, which can get better measuring result for small tanks.
♦ Smaller beam angle, which makes the energy be more concentrated, enhancing the wave reflect ability which can keep signals more powerful to avoid obstacles.
♦ Almost unaffected by corrosion and foams.
♦ Almost unaffected by changes of steam, temperature and pressure in the air.
♦ Even in heavy dust environment, the transmitter can also receive the real level return wave.
♦ High SNR, which can make the instrument get better performance.
♦ Frequency 26GHz is the best option for measuring solid and low dielectric constant medium.
