Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 working days |
| Packaging Details | Carton |
| Product Name | Geophysical Resistivity Meter |
| Type | Digital |
| Input impedance | ≥50MΩ |
| Custom | Support |
| Weight | ≤ 4.4 Kg |
| Other Name | 2D imaging water detector |
| SP compensation range | ±10V |
| Usage | Geological Exploration |
| Brand Name | Gold |
| Model Number | WDJD-3A |
| Place of Origin | Chongqing, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 working days | Packaging Details | Carton |
| Product Name | Geophysical Resistivity Meter | Type | Digital |
| Input impedance | ≥50MΩ | Custom | Support |
| Weight | ≤ 4.4 Kg | Other Name | 2D imaging water detector |
| SP compensation range | ±10V | Usage | Geological Exploration |
| Brand Name | Gold | Model Number | WDJD-3A |
| Place of Origin | Chongqing, China | ||
| High Light | Electrodes Geophysical Resistivity Meter ，DC Geophysical Resistivity Meter ，DC Resistivity Meter | ||
Archaeology Exploration DC Geophysical Resistivity Meter With Electrodes
General (1D) electrical resistivity survey, consists of one WDJD-3 mainframe, electrodes, transmitting power source.
General (1D) induced polarization (IP) survey. The system consists of one WDJD-3 mainframe, electrodes, solid non-polarized electrodes, transmitting power source.
Positive pole (red) of the transmitting power source connects to the “DC HV +” terminal (red, positive terminal) of WDJD-3.
Negative pole (black) of the transmitting power source connects to the “DC HV –” (black, negative terminal) of WDJD-3.
Electrode A and B connect respectively to A, B terminals, and potential electrodes M and N respectively to M, N connecting terminals.
Regarding operation of this system, please refer to Section Two and Section Three.
Technical Parameter
| Receiving Part | |
| Voltage channel | 士 6V,士1 %土 1LSB |
| lnput impedance | >50MQ |
| Apparent polarizability precision | 士1%土 1LSB
|
| SP compensation range
| 士1V
|
| current channel | 6A,24 bit A/D
|
| suppression
| suppression is over 80dB for 50Hz industrial frequency (common mode interference or differential mode interference)
|
| Transmitting Part | |
| Maximum transmitting power | 6600w |
| Maximum voltage range
| 士1100v
|
| Maximum current range
| 6A
|
| Voltage channel
| 士24A,24 bit A/D
|
| lnput resistance
| ≥50MQ
|
| Others
| |
| working temperature
| -10°℃~+50°℃,95 %RH
|
| Storage temperature
| -20°℃~+60°℃
|
| lnstrument power
| internal 12v rechargeable lithum battery or external 12v car battery, for 30 hours continously work
|
| overall current
| ≤55mA
|
| weight
| ≤4.4Kg
|
| Dimension (L×WXH)
| 270mm * 246mm* 175mm
|
Product Display
Certificate
Company Details
Business Type:
Manufacturer
Employee Number:
60~80
Ecer Certification：
Verified Supplier
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 ... 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 ...
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