The Pipehorn Signal Clamp is used when direct connection is not possible but you still need to isolate a conductor such as a cable within a bundle of other cables. If you’re able to position the clamp around an accessible portion of the target, it will apply a relatively stronger and better isolated signal than inducing through the earth.
The clamp can be used on conductors of 5 inches or less in diameter. A threaded fitting on the clamp handle and a remote control jaw actuator are provided for use with an extension handle (hot stick) for long reach applications. It can be used up to 13 feet away from the transmitter.