2D Geophysical Resistivity IP (Induced Polarization) Imaging Survey Equipment Groundwater Metal Mining

• After-sales Service: Provide
• Warranty: 1 Year
• Accuracy: 2mm
• Vertical Lines: 1
• Horizontal Line: 1
• Transport Package: Wooden Case
• Model NO.: WGMD-9
• Specification: resistivity survey
• Trademark: GOLD
• Origin: China
• HS Code: 9015800090
• Production Capacity: 300 Per Months

Product Description

2D Geophysical Resistivity IP (Induced Polarization) Imaging Survey Equipment Groundwater Metal Mining

Product Description

The principles of resistivity and IP (Induced Polarization) imaging are related to the electrical properties of subsurface materials and their response to an applied electric field.

Resistivity Imaging:
Resistivity imaging, also known as electrical resistivity tomography (ERT), is a geophysical technique used to determine the subsurface resistivity distribution. The principle is based on the fact that different materials have different electrical resistivities. The resistivity of a material describes its ability to resist the flow of electric current.

In resistivity imaging, an array of electrodes is placed on the ground surface and a small current is injected into the ground through two electrodes. The resulting potential difference is measured between other pairs of electrodes. By analyzing the distribution of electrical potentials, it is possible to infer the resistivity distribution of the subsurface. High-resistivity materials, such as dry rocks or minerals, will produce high potentials, while low-resistivity materials, such as water-saturated soils, will produce low potentials.

Main Applications:

By utilizing relevant parameters of apparent resistivity and induced polarization method, the instrument is widely used in many aspects including metal and non-metal resources exploration, energy exploration, city geophysical exploration, railway and bridge engineering exploration, etc.
Search for groundwater, solve the human and animal drinking water issue as well as industrial and agricultural water issue. Determine the hidden safety risk location in reservoir dam foundation and flood-control dyke, find faultage zone and collapse column, landslides, coal mining goaf, search for geothermal and other hydrological, engineering geological exploration.

Accessories made by our factory with 60-channel or 120-channel multiplex electrode switch, also can be used for multi-electrode resistivity survey system.


Technical Specifications of 2D Geophysical Resistivity IP (Induced Polarization) Imaging Survey Equipment Groundwater Metal Mining
 

Transmitting Unit
Maximum Transmitting Power	9000W
Maximum Supply Voltage	±1500V (3000Vp-p)
Maximum Supply Current	±6A (12Ap-p)
Power Supply Pulse Width	1~60s, duty cycle is 1:1
Tablet PC
Operating System	Windows 10 64-bit
Processor	Intel Core M Processor
RAM	4GB
Capacity	128GB
Internal Power Source (WDA-1B)
Maximum Voltage	200V (four notches: 50V, 100V, 150V, 200V)
Maximum Current	0.7A
Others
Power Supply	Internal large capacity lithium battery or 12V external power supply
Working Temperature	-10°C ~ +50°C, 95% RH
Storage Temperature	-20°C ~ +60°C
Weight	≤4kg (WDA-1), ≤6kg (WDA-1B)
Dimension	270mm x 246mm x 123mm (WDA-1), 340mm x 295mm x 152mm (WDA-1B)

2D Geophysical Resistivity IP (Induced Polarization) Imaging Survey Equipment Groundwater Metal Mining Results: