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Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM
  • Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM
  • Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM

Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM

Place of Origin Chongqing, China
Brand Name Gold
Model Number WGMD-9
Product Details
Product Name:
Underground Water And Metal Dtector
Application:
Metal Detection
Cable:
5m Space Cable, 10m Space Cable(optional)
Storage Temperature:
-20℃~+60℃
Maximum Supply Current:
±6A
Measurable Voltage Range:
1200V
OEM/ODM:
Acceptable
Working Temperature:
-10℃~+50℃, 95%RH
High Light: 

Metal Geophysical Exploration Instrument

,

Geophysical Exploration Instrument 1200V

Product Description

2D 3D Geophysical Exploration Instrument for Underground Water and Metal

 

 

Introduction

 

Underground geophysical exploration instrument can be widely used in the exploration of metal and non-metal mineral resource exploration, urban exploration, and railway bridge exploration. It is also used to find hydrological and engineering geological explorations such as groundwater, determining the base of reservoir dams.

 

Measure mode: apparent resistivity, natural potential, polarization rate, voltage

 

Multi-Electrode2D Resistivity Imaging: it can conduct 2D resistivity imaging, take

WDA-1/WDA-1B as the mainframe. And WDZJ-4 is multiplex electrode converter

 

Intelligent Multi-Electrode 2D Resistivity Imaging: There are two systems that can conduct 2D,3D resistivity and multi-IP imaging, take WDA-1/WDA-1B as the mainframe.with multi-electrode or IP electrode and resistivity cable or intelligent cable.

 

Multi-Electrode 3D Resistivity Imaging (With 10-Take-Out Intelligent Cable)

 

Working Principle

 

Along the horizontal plane or the vertical planes of X and Y axis direction, a limited solid space can be divided into numerous short rectangular columns which are combined as the 3D Model of this solid. And in each column, an appropriate point could be regarded as the approximate resistivity of the whole. What is the difference between them is, 2D imaging mode divides one big cross-section into different smaller ones and measures all the survey points of small sections to complete the measurement approximately, while 3D imaging mode is developed from 2D, finishing the measurement approximately through combining all the points along the planes of different directions (in column mode) on the basis of 2D measurement. However, 3D imaging mode is not only a simple combination of 2D mode but involves data processing by inversion software to make the inversion model more practical. Electrode array of 3D imaging is S-shaped rectangula , taking four adjacent electrode locations as the corners of small column on the ground, which means the length and width of column is equal to the unit electrode distance. Then resistivity of these columns at different depths could be measured by different electrode combination modes. Finally, measured data is processed by inversion software, reflecting the underground with model.

 

Technical Specifcations

 


Function

System

System model Host machine Converter DC high voltage power Cable & Electrode
Centralized 2D multi-electrode Res Survey WGMD-9 WDA-1 WDZJ-4/ WDZJ-120 External Centralized cable and electrodes
Distributed 2D/ 3D multi-electrode Res survey WGMD-9A WDA-1 N/M External Distributed multi-electrode Res survey cable and electrodes
Distributed 2D multi-electrode Res & IP survey WGMD-9B WDA-1 N/M External Distributed multi-electrode Res & IP survey cable and electrodes
Cable 5m space cable, 10m space cable(optional)

 

Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM 0Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM 1Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM 2Water / Metal Geophysical Exploration Instrument 1200V 2D 3D OEM 3

 

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