5/16″ diameter rod has 6″ bend radius and is recommended for 2″ – 4″ conduit. Traceable Rodder Locate Pipe With Minimal Excavation. Less Disruption To Roads And Landscapes. Minimal Pavement Breakage, Excavation or Restoration.
Connect a signal transmitter to the Duct Hunter to energize unit with a specific frequency. When rod is pushed into underground pipe, the signal radiates throught the soil to the surface.
A signal receiver detects the frequency applied to the Duct Hunter, allowing the entire buried utility pipe to be traced and marked continously from above the ground by one man with-out digging.