Two popular methods of water leak detection are now available in one control unit.
Acoustic and tracer gas methods each have a role to play in the accurate location and pinpointing of leaks. Previously the water-leak specialist required two measurement devices to use these methods, but the RD547 does both in a single control unit.
The RD547 can be used to measure acoustic signals using a choice of multi-purpose or dedicated ground microphones. For fittings that are deep or difficult to access a test rod is available. To measure hydrogen tracer-gas concentrations, a gas detector with integrated hand-pump can be attached.