Pipehorn Signal Clamp 5″

The Pipehorn Signal Clamp (5″) is a valuable accessory designed for use with Pipehorn 800 Series transmitters when direct connection to a conductor is not possible. Instead of inducing signal through the ground, the clamp allows you to apply a stronger, more isolated signal directly onto an accessible conductor, improving locate accuracy and signal clarity.

The clamp works by placing the ring around the target conductor—such as a pipe, cable, or tracer wire—and transmitting the Pipehorn signal through the conductor itself. This method is especially useful in situations where grounding points are difficult to access or when a more controlled signal is needed.

The Pipehorn 5″ Signal Clamp fits conductors up to 5 inches (12.5 cm) in diameter, making it ideal for a wide range of utility locating applications across gas, water, telecom, and electrical infrastructure.

When properly positioned, the clamp helps deliver a cleaner signal path between the transmitter and receiver, allowing crews to trace utilities more confidently and identify the correct line in congested areas.