The 3M™ Dynatel™ EMS Extended-Range Ball Markers have a self-leveling design providing accurate, horizontal position regardless of how it is placed in the ground, making the job of precisely locating underground facilities easier.
Application/Industry: Power China RoHS - Below MCV: Not applicable Color: Red EU RoHS Compliant: Non-applicable Marker Depth: 5 feet (1.5m) Marker Dimension (cm): 10.2 cm D Marker Dimension (inch): 4 inch Diameter Marker Type: Ball Programmable/Passive: Passive Push To GSDB: true