3M Dynatel 2273M

This used 3M Dynatel 2273M is a professional grade cable and pipe locator built for telecom and utility technicians who need dependable line tracing in demanding field conditions. The unit combines a transmitter and receiver system that allows operators to induce or directly connect a signal onto a target line and then follow it precisely through congested underground environments. Its depth and current measurement features help crews avoid third party utilities while marking their own infrastructure accurately. Technicians in telecommunications, cable television, and municipal utility departments have used this model extensively for locating buried copper and fiber routes as well as metallic sondes inside non-metallic pipe. The 2273M line built a strong reputation within the Dynatel family for clear audio tone response and stable signal tracking even in areas with heavy electromagnetic clutter from nearby power lines. It remains a trusted workhorse for crews who value 3M build quality. Sold as used, this locator has been checked for proper transmitter and receiver function prior to listing. Expect normal signs of field use on the housing and carrying case. This is a solid option for utility locating companies and telecom contractors looking to add a reliable Dynatel unit to their toolkit at a lower cost than new.