Passively locate gas and LNG transmission lines using the energy created by Radio Frequency or Cathodic Protection that is already on the line.

Cathodic protection is already applied to transmission lines to protect them from corrosion. Rycom Instruments® buried utility locators can seek out these passive signals for unprecedented accuracy in locating utilities. Simple to use analog locators and sophisticated multi-frequency digital utility locators from Rycom Instruments® make locating gas and energy transmission pipes simple and affordable.