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...

Model Number:PQWT-S150

Brand Name:PQWT

Place of Origin:Hunan, China

PQWT S150 Electrical Resistivity High Accuracy Underground Water Detector Key Features Applies to multiple and complex terrain exploration Automatic mapping with on-site results Profile map shows aquifer location and depth Expert remote assistance for well...

Brand Name:BEDE

Model Number:GX-16-WP-6 7 8 9 10

Place of Origin:China

... cap Applicable cable Φ≤7.5mm, applicable temperature range -50~70℃ Suitable for navigation, aviation, oil exploration, industrial control, testing instruments and other fields Electrical data pins rated current working voltage Contact resistance