3M EMSII 1264 MARKER LOCATOR WITH PROBE REPAIRED The 1264 EMS II Electronic Marker Locator helps locate underground facilities even years after construction or maintenance. The 1264 Marker Locator correctly indicates the marker location quickly.
The 1264 marker locator is unaffected by metal conduit or pipe, metallic conductors, fences, AC power, or electronic markers for other utilities. The marker locator transmits an RF signal to the buried marker. The marker reflects the signal back to the locator with a visual reading and audible tone. All telephone markers are color-coded orange and tuned to a specific frequency to avoid confusion with another utility's marker.
Powered by 8 "C" cell batteries.