TERRALOG set (vRh)

TERRALOG is a ground-borne and structure-borne sound microphone.

On the one hand, leaks can be located on slide gate valves and hydrants via the pipe network and, on the other hand, through the use of the tripod, can be pinpointed on the surface of the ground. The different memory and filter functions enable exact detections. 

The TERRALOG, with its ultra-sensitive sensor and complete accessories, is immediately ready for use in a practical case and is used every day by measurement technicians from vonRoll hydro and various national and international leak
detection and supply companies.

Video instructions TERRALOG