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The frequency setting is displayed on a large
Low Operating Cost – Typically 40+ Hours with 4-AA Alkaline Batteries
An anionic detection system ( Acoustic ):
In order to reach the maximum possible depth
Protective covers
PQWT TC300 Geophysical Underground Water Detector dive system The frequency setting is displayedPQWT TC300 Geophysical Underground Water Detector Depth: 300 meters (984 ft) PQWT TC300 automatic mapping water detector is based on the Earth's electromagnetic field as the field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field components at different frequencies to study the geological structure and changes, to find groundwater resources by