electrical resistivity test for groundwater exploration

Brand Name:Gold

Model Number:WDJD-3A

Place of Origin:China,Chongqing

... used to measure the electrical resistivity of the subsurface of the earth. It works on the principle that different materials have different resistivity values, and by measuring the resistance of a material to an electrical current, it is possible to

Brand Name:Gold

Model Number:WDDS-2

Place of Origin:China

...resistivity instrument using 32-bit single chip computer technology and 24-bit A/D technology. Widely used in metal and non-metal resources exploration, civil geophysical prospecting, railway and bridge prospecting etc, it also can be used in hydrology and

Brand Name:GOLD

Model Number:DUK-2A

Place of Origin:Chongqing,China

Jimmy Yin Chongqing Gold Mechnical & Electrical Equipment Co.,Ltd Email: gold02(@) hy-industry.com Mobile/Wechat: +86-15998954947 Main Applications Widely used for high-resolution research, tomography and monitoring applications. Coal mining gobs, caves...

Brand Name:PQWT

Model Number:WT900

Place of Origin:China

PQWT- WT900 Underground Metal Detectors For Treasure Hunt Long Range Deep Gold Detector Mining Finder Rechargeable Batte The use of the Instrument (PQWT-WT900) PQWT-WT900 Mining detector for sale PQWT-WT Series geophysical prospecting instrument: the use...