PQWT GT150A Geophysical Underground Water Detector relic for example

for example

Microcomputer CPU control and reflection conductivity and P6FE1M smart development algorithm

Τhe “GROUND BALANCE” function

Iron Exclusion Feature

and once again pass the search coil over the detected target

PQWT GT150A Geophysical Underground Water Detector relic for examplePQWT GT150A Geophysical Underground Water Detector Depth: 150 meters (492 ft) PQWT GT Auto analysis Geophysical Detector is the eighth generation of multi channel prospecting instrument newly developed by Hunan Puqi Geologic Exploration Equipment Institute and Hunan Puqi Water Environment Institute Co. Ltd., it is based on the principle of natural electric field frequency selection method. It is widely used in underground water sources, geological