Building Filters

Multi-function Induced Polarization Electrode Digital Resistivity Meter Instrument
This instrument is a new generation of DC electrical instrument developed by our institute based on the reference of foreign advanced electrical instruments and combined with China's national is widely used in ex...
Chongqing, China
2D/3D Super Electric Multi-electrode With WDZJ-4 Multi-electrode Converter
WGMD-9 super electric multi-electrode survey system is different from ordinary resistance imaging system. The overall system uses WDA-1 super digital DC resistivity instrument as control unit, equipped with WDZJ-...
Chongqing, China
