Leakage detection on flat roofs

We all know the problems of damaged sealing strips on flat roofs or in an underground car park. In the worst case big areas need to be unveiled to find the damaged place. Picture



The leak-seeking device HG4 is designed to find leaks on the surface within inches on flat roofs with non-electrical roof isolations. It can be used on warm and cold roofs. Usually it is not necessary to remove any pebbles or material. Apart from this, leaks in ponds, pools with sealing strips and such, can be detected as well.
Leakage detection on flat roofs