3M™ Dynatel™ Electronic Marker System(EMS) Marker Locators 1420-iD/1420E-iD are microprocessor-based systems that incorporate advanced digital signal processing techniques to quickly and efficiently locate underground facilities—even years after construction or maintenance.
Designed to be more accurate, faster and more integrated, the 1420-iD/1420E-iD EMS marker locators allow you to accurately and easily:
- Locate, read and write to 3M RFiD 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
Advanced features detect more information about underground utilities
A feature exclusive to the 1420-iD/1420E-iD locators is the ability to read, write and lock programmed information into the 3M™ Electronic Marker System iD Ball Markers 1400 Series. Information such as a pre-programmed unique identification number, facility data, owner information, application type, placement date and other details from up to 100 markers can allbe stored with date/time stamp and GPS coordinates*, and transmitted back to your PC through a standard RS232 serial port for enhanced resource management.