It works with batteries and is completely portable; Dry Roof Pro 'detects an electrical path to ground through leaks and defects in non-conductive flat roof finishes 64μm to 25.6mm thick.
As the electrode is 'swept' over the ceiling surface, any fault triggers the detector's alarm system, alerting the user.
Dry Roof Pro ’contains everything you need to start testing right away, including a wide range of accessories and electrodes, all supplied in a sturdy foam-lined carrying case.
