Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days |
| Packaging Details | wooden case |
| Application | mineral resources exploration, civil geophysical exploration |
| Max supply current | ±6A |
| Voltage channel | ±32V, ±0.2% ±1digit, 24bitA/D |
| Input impedance | ≥50MΩ |
| SP compensation range | ±10V |
| Suppression | ≥80dB for 50Hz industrial frequency |
| Maximum power | 7200W |
| Pulse width | 1-60 seconds, duty rate 1:1 |
| Brand Name | GOLD |
| Model Number | WGMD-9 |
| Certification | CE, ISO |
| Place of Origin | chongqing,China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days | Packaging Details | wooden case |
| Application | mineral resources exploration, civil geophysical exploration | Max supply current | ±6A |
| Voltage channel | ±32V, ±0.2% ±1digit, 24bitA/D | Input impedance | ≥50MΩ |
| SP compensation range | ±10V | Suppression | ≥80dB for 50Hz industrial frequency |
| Maximum power | 7200W | Pulse width | 1-60 seconds, duty rate 1:1 |
| Brand Name | GOLD | Model Number | WGMD-9 |
| Certification | CE, ISO | Place of Origin | chongqing,China |
| High Light | Multi-Electrode Water Detection System ，Geology Resistivity Survey Imaging System ，Geology Resistivity Survey Water Detection System | ||
Multi-Electrode Water Detection System Resistivity Imaging for Geology Resistivity Survey
Main Application
The WDA-1 Super Digital DC Electric Instrument is the brain of this geophysical powerhouse, making subsurface exploration a breeze! Whether you're diving into Centralized 2D Multi-electrode Resistivity Surveys with the WDZJ-4/WDZJ-120 Multi-electrode Converter, snazzy survey cables, and electrodes, or going all out with Distributed 2D/3D Multi-electrode Resistivity Surveys and 2D Resistivity & IP Surveys using distributed cables and electrodes, this system has got your back.
Think of it as your ultimate multitasker: mapping aquifers, spotting hidden geological treasures, or even hunting down pesky sinkholes—it’s like a high-tech treasure hunt, but for science!
And hey, with its modular design, you can mix and match components like a pro. Need more electrodes? No problem! Want to upgrade to high-density cables? Done! It’s like building your dream geophysical toolkit, one piece at a time.
So, whether you’re a seasoned geophysicist or just starting your subsurface adventures, the WDA-1 is here to make your job easier, faster, and way more fun. Ready to uncover the secrets beneath your feet? Let’s dig in!
Technical specification (Centralized system):
Receiving part
| voltage channel | ±32V(24 bitA/D) |
| accuracy | as Vp≥5mV, ±0.2% ±1 character as 0.1mV≤Vp<5mV, ±1% ±1 character |
| Input impedance | >50MΩ |
| Apparent polarization accuracy | ±1%±1character |
| SP compensation range | ±10V |
| Current channel | 6A(24bitA/D) |
| measurement accuracy | as Ip≥5mA, ±0.2% ±1character as 0.1mA≤Ip<5mA, ±1% ±1character |
| As for 50Hz industrial interface(common and different mode)depression is better than 80dB |
|
Transmitter part
| maximium power | 7200W |
| maximium supply voltage | ±1200V |
| maximium supply current | ±6A |
| supply current width | 1~60s, duty rate 1:1 Geophysical ResIP Sounding, Ves Verticle Electric Sounding, Multi-Electrode Resistivity and IP Survey System |
Other
| working temperature | -10ºC~+50ºC,95%RH |
| storge temperature | -20ºC~+60ºC |
| power supply | builtin 7.4V4Ah(or outside 12V), lasting for 20h |
| main unit port | A, B, M, N, DC high voltage, outside battery, 2 cable port, RS-232, blue tooth |
| weight | ≤4kg |
| size | 270mm×246mm×123mm |
| Pocket PC | Windos Mobile 5.0 system, 624MHz, 640×480true color, 128MB Flash ROM / 64MB SDRAM,512MB CF card, blue tooth, infrared, serial port, 2 rechargeable batteries, with Word, Excl |
About Us
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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