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 | WDJD-4 Underground Water Detector and Professional 2D Water Finder |
| Description 1 | Digital DC Res/IP Meter For Underground Water Detection |
| Input impedance | ≥50MΩ |
| SP compensation range | ±10V |
| Weight | ≤ 4.4 Kg |
| Description 2 | DC VES Resistivity Meter Imaging Machine |
| Description 3 | Multifunction Geophysical |
| Sensitivity | Geophysical Survey Equipment |
| Warranty | 12 Months |
| Brand Name | Gold |
| Model Number | wdjd-3 |
| Certification | ISO9001 CCC CE |
| Place of Origin | Chongqing, China |
View Detail Information
Explore similar products
Electronic Geophysical Instruments For Groundwater Investigations
Multi Channel Geophysical Exploration Instrument Multifunctional
ERI Geophysical Exploration Instrument Electrode Resistivity Imaging Meter
Geophysical Underground Water Detection Equipment ERT DZD-8A
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 | WDJD-4 Underground Water Detector and Professional 2D Water Finder | Description 1 | Digital DC Res/IP Meter For Underground Water Detection |
| Input impedance | ≥50MΩ | SP compensation range | ±10V |
| Weight | ≤ 4.4 Kg | Description 2 | DC VES Resistivity Meter Imaging Machine |
| Description 3 | Multifunction Geophysical | Sensitivity | Geophysical Survey Equipment |
| Warranty | 12 Months | Brand Name | Gold |
| Model Number | wdjd-3 | Certification | ISO9001 CCC CE |
| Place of Origin | Chongqing, China | ||
| High Light | Multi Function 2/3D Resistivity&IP Meter ，2/3D Resistivity&IP Meter ，WDJD-4 Electrical Resistivity Imaging ERI | ||
WDJD-4 Multi-Function 2/3D Resistivity&IP Meter Electrical Resistivity Imaging ERI and VES Vertical Electric Sounding for Underground Water Detecor
The WDJD-3A Multi-Function Digital DC Resistivity/IP Meter is an ideal option for those in need of precise measurements delivered swiftly, reliably, and with great adaptability. Leveraging our profound expertise in design and production, we've created a solution that aligns with contemporary user needs. Moreover, the device's recorded data is compatible with various multi-electrode resistivity software, facilitating easier result analysis.
Main Features and Functions:
Application
Technical Specification
| Receiving | |
| Voltage | ± 6 V,±1 % ± 1LSB |
| Measurement accuracy | if Vp≥10mV, ± 5‰ ± 1LSB; if Vp < 10mV, ±1% ± 1LSB; |
| if Vp≥10mV, ± 5‰ ± 1LSB; if Vp < 10mV, ±1% ± 1LSB | |
| Input impedance | ≥50MΩ |
| Measurement precision of apparent polarizability | ± 1%± 1LSB |
| SP compensation range | ± 10V |
| Current | 6 A,±1% ± 1 LSB |
| Measurement accuracy | if IP≥10mA, ± 5‰± 1LSB; if IP<10mA,± 1%± 1LSB |
| Suppression | over 90Db for 50Hz industrial frequency (common mode interference or differential mode interference) |
| Transmitting | |
| Maximum transmitting power | ±6600W |
| Maximum voltage | ±1100V |
| Maximum current | ±56A (when voltage ≤900V) |
| Pulse width | 1~60s, duty cycle is 1:1 |
| Others | |
| Working temperature | -10°C~+50°C (Environmental), 95 %RH |
| Storage temperature | -20°C~+50°C (Environmental) |
| Power supply | internal 12V 9Ah rechargeable battery , lasts for 30 hours (or 12V external power supply) |
| Overall current | ≤55mA |
| Weight | ≤4.5Kg |
| Dimension (LxWxH) | 270mmx246mmx175mm |
Standard configuration
| No. | Description | Quantity |
| 1 | WDJD-3A multi-function digital DC resistivity/IP Meter | 1 set |
| 2 | Special communication cable | 1 pc |
| 3 | USB adapter | 1 pc |
| 4 | Document U-disk | 1 pc |
| 5 | WDJD-3A Multi-Function Digital DC Resistivity/IP Meter User’s Manual | 1 pc |
| 6 | Iron electrode | 10 pcs |
| 7 | Solid non-polarized electrode | 2 pcs |
| 8 | Rearth testing wire | 1 pc |
| 9 | Knapsack | 1 pc |
| 10 | Straps | 1 pc |
| 11 | Fuse | 10 pcs |
Detailed Images
Packing&Delivery
Safe and efficient packaging and transportation services. We prioritize item safety and use high-quality materials to minimize damage. Trust us for reliable and timely delivery, domestically or internationally. Your items are in good hands with our comprehensive solutions.
Company Profile
Chongqing Gold M& E Equipment Co., Ltd. is specializes in manufacturing and development of high-resolution geophysical instruments such as Resistivity Meter, IP instrument, Resistivity Imaging, Seismic instrument, magnetic instrument, borehole camera, borehole logger and drilling equipment ( core drill rig, water well drill rig,engineering drill rig, anchor drilling rig and so on. Also we supply the surveying equipment such as GPS, Total Station, Echo sounder and so on.
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 ...
Get in touch with us
Leave a Message, we will call you back quickly!