Magnetic Locators
With 540 Technologies, leak detection and line location have never been easier. Find municipal water, gas, telecom, and electric lines with easy-to-use detectors and software. Using a transmitter to induce an electrical current through the needed utility, the detector will pick up the current, letting the location of piping, electrical lines or telecom lines be found quickly and easily.

Schonstedt
Line Locators
Detect position of blockages and locate pipe defects | Locate non-metal pipes via an open access point or clean-out