3M™ Dynatel™ iD Locator 1420

The 3M™ Dynatel™ 1420 Marker Locators are designed to be accurate, fast and integrated allowing you to accurately and easily:

• Locate, read and write to 3M iD markers

• Pinpoint the depth and location of all existing models of properly installed underground passive EMS markers

• Conduct direct depth reading of markers

• Locate two different marker frequencies simultaneously