The transmitters USE a specific NARROW frequency and are therefore not prone to disturbances from other sources.

It is very uncommon with disturbances and it is rare that the disturbance source operates at precisely the same frequency as the transmitter.

Furthermore, the transmitters are often installed in metallic tanks that provide a Faraday’s cage which PREVENTS electromagnetic disturbances from the outside to enter the tank. With Guided Wave Radar, if disturbances are PRESENT in tank the coaxial PROBE are recommended, since the radar signal travels inside of the pipe undisturbed by the interference sources on the outside.

The transmitters use a specific narrow frequency and are therefore not prone to disturbances from other sources.

It is very uncommon with disturbances and it is rare that the disturbance source operates at precisely the same frequency as the transmitter.

Furthermore, the transmitters are often installed in metallic tanks that provide a Faraday’s cage which prevents electromagnetic disturbances from the outside to enter the tank. With Guided Wave Radar, if disturbances are present in tank the coaxial probe are recommended, since the radar signal travels inside of the pipe undisturbed by the interference sources on the outside.