Radiodetection Locator CD/CM Clamp The Current Direction / Current Measurement clamp is designed to positively identify a single target line amongst multiple parallel utilities . It also enables measurement of the transmitter signal current flowing along the utility, helping improve confidence in line identification in congested or multi-line environments. Key Features • Current Direction / Current Measurement (CD/CM) clamp • Enables positive identification of a target line among parallel utilities • Provides transmitter signal current measurement along the utility • Designed for use in congested or multi-utility environments • Improves confidence in utility line identification and tracing