Accurate and simple to use, the RD7200 comes with eight active and three passive frequencies that cover the majority of site-locating tasks. A rugged, IP65-rated casing along with a high contrast screen make it suitable for use in all weather conditions.
In complex power environments, with multiple signals from high-voltage equipment and cables, Radiodetection’s Dynamic Overload Protection reduces the effect of interference, and Power Filters can be used to trace a single target line amongst multiple cables.
Water and Pipeline:
A wide choice of active frequencies allows conductive pipes to be traced for long distances.
Where sondes or cameras are used to survey pipes made from a variety of materials (including cast iron, clay, fiber, concrete, and brick) the four RD7200 sonde frequencies are ideal for quickly locating and tracing their position.
Pipes with Cathodic Protection System can be followed using the CPS passive mode. CPS compass mode ensures alignment with the target pipeline.
TheRD7200 features higher frequencies to locate high-impedance lines and sonde frequencies for duct and conduit tracing. Higher frequencies can also be used to trace sheathed domestic cables without grounding connections.
Cable sheath faults can be located to within 4” (10cm) using 8kHz Fault Find mode with a Radiodetection A-Frame.