Radar Level Measurement
Radar level instruments measure the distance from the transmitter (located at some high point) to the surface of a process material located farther below in much the same way as
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FMCW Radar Level Transmitter Working Principle
A radar signal is emitted via an antenna, reflected on the product surface and received after a time t. The radar principle used is FMCW (Frequency Modulated Continuous Wave). The