Intelligent 2D Geophysical Exploration Instrument for Resistivity Imaging

Main Function

WGMD-9 super digital DC resistivity/IP meter is a newly developed electrical method instrument, adopting many advanced technologies such as pocket PC, Bluetooth, 24bit A/D, and high power control. It features compact size and lightweight. Its main performance and functions are better than its similar products at home and abroad.

WDA-1/WDA-1B work with WDZj-4 or WDZJ-120 Multi Electrode Switcher can be applied in a variety of complex regions and has widely used in metal and non-metal mineral resources prospecting, city geophysical exploration, and railway and bridge inspection; in hydrology and engineering geology to inspect base of dam and flood protection levee for incipient faults. Besides, it contributes to geothermal survey.

Features

* Portability and flexibility

* Unique and open measuring process control.

* High power supply, wide current range, high accuracy

* Bluetooth technology facilitating wireless remote control

* Extendable easily

* Excellent anti-interface performance

* Pocket PC controlled and powerful function: English version pocket PC to control sampling and relevant parameters setting, data displaying and storing, graph plotting for 10 kinds of electrode array configurations (such as, 4P-VES Schlumberger, 4P-VES Wenner, Combined electric sounding, four-pole electric profiling, Combined electric profiling, Rectangle/Middle Gradient, dipole-dipole, Five-pole Longitudinal Axis Electrical Sounding, Quadratic time difference array, etc). Moreover, advance hardware enables operator to have agenda and to connect with Internet wirelessly, with software such as WORD, EXCEL, PowerPoint, Media Player and so on.

* Receiving unit supports transient over-voltage protection for input voltage; transmitting unit supports over-voltage protection, over-current protection and AB open-circuit protection as well as DC high voltage reverse connection protection.

* Earth resistance check: earth resistance of AB Current electrodes and MN Potential electrode can be inspected at any time.

Technical Specifcations

About Us

Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures such as minerals, oil and gas reservoirs, groundwater, and geological formations.

At present, our company manufactures a diverse range of equipment that encompasses resistivity meters, seismic receivers, magnetic instruments, borehole loggers, and various other geophysical sensors. Additionally, we offer geotechnical instruments such as pile testers and drilling machines.

In collaboration with geologists, geophysicists, and other domain experts, we design and develop instruments that cater to the unique requirements of our clients. To maintain our leading edge in the market and keep up with technological progress and scientific advancements, we continuously invest in research and development to ensure that our equipment is accurate, reliable, and efficient.