4-20mA With HART Radar Level Meter For Water Tanks

Product Overview
This series of radar level meter adopted 26G high frequency radar sensor, the maximum measurement range can reach up to 80 meters. Antenna is optimized further processing, the new fast microprocessors have higher speed and efficiency can be done signal analysis, the instrumentation can be used for reactor, solid silo and very complex measurement environment.

Principle
Radar level transmitter antenna microwave pulse is narrow, the downward transmission antenna.
Microwave exposure to the medium surface is reflected back again by the antenna system receives, sends the signal to the electronic circuit automatically converted into level signals (because the microwave propagation speed, electromagnetic wave to reach the target and the reflected back to the receiver this time is almost instantaneous).

A. Range set
B. Low adjustment
C. High
D. Blind area
Datum measurement: Screw thread bottom or the sealing surface of the flange.
Note: Make sure the radar level meter the highest level cannot enter the measuring blind area
(Figure D shown below)

4-20mA With HART Radar Level Meter For Water Tanks