3M™ Electronic Marking System (EMS) Rope 7705-HR - ECCO


3M™ Electronic Marking System (EMS) Rope 7705-HR

3M Electronic Marking System (EMS) Rope 7705-HR

  • They can be installed near or above buried assets
  • They are easy to follow, creating a detectable path above ground
  • For use in open trench and HDD (Horizontal Directional Drilling) applications
  • They do not require batteries and there is no need to hook up an external transmitter or spend time searching for access points

Brand: 3M™

Application/Industry: Gas

Marker Type: Path Marking Rope

Maximum Burial Depth: 4 feet (1.2 m)

Overall Length (Imperial): 328.2 yd

Overall Length (Metric): 300.1 m

TDS Required: Yes


The markers work independently, so even if a section of path marking rope is cut or removed, the other markers on the rope will continue to provide an accurate location. They come in 5 frequencies, creating a unique identification for each utility type

Our latest innovation, 3M™ EMS Path Marking Rope, is virtually a maintenance free solution for marking and locating the path of underground plastic pipes and conduits that helps eliminate the problems and costs associated with the tracer wire and test stations. 3M EMS marking rope are embedded with markers that are activated using a 3M™ Dynatel™ Locaters 7000 Series.


3M EMS Brochure

Application Instructions



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