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Mabro Engineering & Technical Services
Pipeline Current Mapping (PCM) Location
The Radio detection Utility Pipe Locator is used for the locating of underground pipes whose route is unknown. It delivers powerful signal filtering and analysis allowing continued operation even in electrically noisy environments. The signal current is placed on the pipe by connecting a transmitter to the pipeline, typically at a rectifier. The attenuation of the current is measured and charted over the length of the pipe.