Electrical Resistivity Imaging System 1D/2D/3D Undegroud Metal Detector 94.6% Accuracy Deep Underground Water Finder
During the process of water finding, the principle is to use the benign conductivity, polarizability, radioactivity, and other physical properties of groundwater to locate information such as the location, depth, water level, and water output of underground water. This process is commonly referred to as a "undergounder water finder" or "undergounder water detector."
The principle of the undergounder water finder can be divided into the artificial electric field method and the natural electric field method. The natural electric field method requires the person searching for water to have rich practical experience and to analyze the local environment, rock formation, and existing wells. Instrument data is easily affected by various interferences, and the accuracy of the data is not high.
The artificial electric field method includes DC Resisticvity ,IP and other professional methods. These methods can not only be used in various geological surveys but are also widely used in underground water and mineral exploration. Since the instrument data is not easily affected by interference, the accuracy is extremely high, and the operational requirements for the person searching for water are not high.
Our equipments are mainly use aretificail electric field methods, can detector undeground water up to 1000m, with 94.6% accuacy, that's a idea tool for drillers
What's features about Detection Deep Underground Water Finder ?
1.Transmitting unit and receiving unit are of all-in-one design, portable and lightweight.
2.Super high-power, high anti-interference performance and precision: up to 6600w (1100v×6A) power, 48Vp-p voltage range ensures to get a good result in a area with high resistance.
Automatically achieving compensation of self-potential, drift and electrode polarization, up to ±10V.
3.Receiving unit support transient over-voltage protection, transmitting unit supports over-voltage protection, over-current protection and AB open-circuit protection.
4.For general resistivity and IP survey function, 9 types of electrode arrays are available. Electrode distance (namely "Program") can be inputted or called. Geometric factor K can also be generated automatically or calculated manually.
5.For multi-electrode 2D resistivity imaging, up to 18 electrode arrays are available. It could scanning measure according to fixed section (including AMNB, ABMN, AMBN, AMN, MNB, A-MN-B, Sp M, Sp MN, charge M, charge MN) or continuous rolling scanning measure according to variable section (including A-M, A-MN, AB-M, AB-MN, MN-B, A-MN rectangle).
6.Program: the program can memorize 100 groups of electrode distances, avoiding repetitive input. Or you just input a program Id and step to call the corresponding electrode distances.
7.Earth resistance inspection: ground condition can be inspected at any time.
8.Mass data storage: Up to 1GB capacity (extended) enable store 5,000,000 groups measuring data (including current, voltage, SP, Ro, Ms, metal factor, TH, R, J).
9.All parameter and data are under power-failure protection; and thus data will not be lost even thought the system shuts down accidentally.
10.USB port enables it to transfer data to computer.
What's application about 1D/2D/3D Resistivity Meters Detection Deep Underground Water Finder ?
- Metal and nonmetal mineral resources detection
- City geophysical exploration, railway and bridge inspection and so on
- Hydrology and engineering geology as seeking for ground water, inspecting dam base and flood protection levee for incipient faults
- Geothermal prospecting
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