WDA-1/WDA-1B Super Digital DC Resistivity/IP Meter is developed basing on years' experience of studying and manufacturing advanced electrical resistivity instruments. It's leading technical characteristics and function are much superior to the instruments of its kind worldwide.

The mainframe, WDA-1/WDA-1B super digital DC resistivity/IP meter, is a newly developed electrical method instrument, adopting many advanced technologies such as tablet PC, 24bit A/D, and high power control. It features compact size and lightweight. It's main performance and functions are better than its similar products at home and abroad.

Functions:

•   Self-potential survey
•   General resistivity/IP VES survey
•   Multi-electrode 2D resistivity imaging
•   Multi-electrode 2D induced polarization (IP) imaging
•   Multi-electrode 3D resistivity imaging

Applications:

•   Energy resource
•   City geophysical exploration
•   Railway and bridge prospecting
•   Metal and non-metal mineral resources prospecting
•   City geophysical exploration
•   Hydrology and engineering geology to inspect base of dam and flood protection levee for incipient faults
•   Geothermal survey
•   Landslides and other geological disaster exploration