مقياس المغناطيسية

3D Ground Navigator is an efficient 3D ground scanner and metal detector that has been manufactured by OKM Germany. The detector has been developed according to very specific customer demands. It is a high-performing geophysical detection instrument to locate buried artifacts, lost treasures, subsurface anomalies, underground utilities as well as other hidden structures. It provides non-destructive examination methods to render graphical images of subterranean targets prior to excavation.