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Model:
ADUK-3/4
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Features:
All-in-one ERT system: Transmitting and receiving are integrated. It can work as a single-channel IP device as well as a two-dimensional high-density electrical resistivity system. Display on cellphone or tablet wih Android system.
49 Years Research and Development
Stable Accurate
Free upgrading at the original price after purchasing within six months
The 60/120 channel Electrical Resistivity Tomography (ERT System) is integrated in transmitting and receiving, which can be used as a single-channel IP instrument, or as a two-dimensional high-density resistivity instrument. This instrument uses Android mobile phone or tablet screen display, and can directly display 18 wiring working modes in high-density measurement mode; at the same time, it can display curves and color pictures in real time while working.
Multiple
functions
Accurate
& Stable
Large
Storage
Smart &
efficient
MEET YOUR VARIOUS NEEDS
Treasure Exploration
Mineral Exploration
Water Source Survey
Engineering Investigation
It is used to search for metal mines, non-metal mines, and general surveys of groundwater exploration
Beware of hidden hazard detection (such as high-resolution detection of ant nests, mouse holes, weak interlayers and cracks in river levees)
Urban geophysical prospecting, railway and bridge engineering prospecting, high-density electrical prospecting for archaeological excavation, and geological structure mapping, etc
Hydrology, engineering, environmental geological survey and high-resolution resistivity method engineering geological survey
Exploration of coal mine goafs, civil air defense projects and karst caves in the Custer area
Exploration of geological disasters such as plant foundations, highways, bridges, railways, and landslides
SEVEN EIGHT ADVANTAGES
TO HELP YOU EXPLORE WORRY-FREE
Multiple functions in one machine
Transmitting and receiving are
integrated, it can be used as a
single-channel IP meter, or as a
two-dimensional high-density
resistivity meter
Smart and efficient
Using Android system mobile phone
or tablet screen display, it can directly
display 18 wiring working modes in
high-density measurement mode
Large storage
The measurement data of the instrument is stored in the memory of the mobile phone, and the stored data can be directly transferred to the computer through the mobile phone data line for digital interpretation of various methods
Flexible application
Support the simultaneous measurement of resistivity and polarizability, as well as single-point measurement to compensate for unreliable data
Internet of Things
The network platform can be used to transmit the measured data back to the base for timely interpretation and processing
Perfect after-sales
Report by computer
Expert online data analysis
Patented product
Obtained multiple invention patents
(Patent No.: ZL201310205318.9, ZL201110454869.X, ZL201320054153.5, ZL201320303919.9)
BEAUTIFUL IN SHAPE
Dedicated Boost Power Supply
Stable Power Supply
Input:DC 12V Output:DC12V-600V
MAIN MODELS
AND TECHNICAL PARAMETERS
| Parameter | ADUK-3/4 |
|---|---|
| Receiving part | |
| Voltage channel | ±30V |
| Voltage measurement accuracy | ±0.1%±1 word |
| Max. voltage sampling resolution | 0.01μV |
| Input impedance | ≥50MΩ |
| Apparent susceptibility measurement accuracy | ±0.2% ±1 word |
| SP compensation range | ±10V |
| Current measurement range | 6A |
| Current measurement accuracy | ±0.1% ±1 digit, 24-bit A/D |
| Max. current sampling resolution | 0.01μA (Suppression of 50Hz power frequency interference is better than 80dB) |
| Launch part | |
| Max. transmit power | 7.2KW |
| Max. supply voltage | 1200V |
| Max. supply current | ±6A |
| Power supply waveform | Pulse width 1～60 seconds, duty ratio 1:1, bipolar |
| Other | |
| Instrument power | Built-in 12V6Ah lithium battery (or external 12V power supply)can work continuously for more than 30 hours |
| Host interface | A, B, M, N, DC high voltage, external battery and centralized charging interface, etc. |
| Volume | 339mm×295mm×152mm |
| Weight | 5.7 kg |
| Working temperature | -10℃～+50℃，95％RH |
| Storage temperature | -20℃～+60℃ |
| High-density multi-channel electrode converter | |
| Number of switching electrodes | 60 road or 120 road |
| Device method | Wenner, dipole-dipole, joint profile, differential, Spey, Wen Shi 1, Wen Shi 2, cross-hole dipole, unipolar method, two-pole method, three-pole method, four-level method, three-pole rolling, etc. 18 types |
SERVING DOZENS OF COUNTRIES AROUND
THE WORLD, WELL RECEIVED BY USERS
PROFESSIONAL TEAM
QUALIFICATION CERTIFICATE
Certificates and Awards: CE, ISO, China National High-tech Enterprise, China National Technical Invention Patent
DEVELOPMENT HISTORY
1973: Developed the domestic short-wire D75 electrical method
1977: Developed an aerial proton magnetometer
1981: Developed domestic resistivity DW83 electrical method
1988: Developed a multi-functional high-power electric method
2001: Developed the NEP series of natural electric field geophysical probes
2005: Completed the "High-Density Electrical Method" project commissioned by the Institute of Geology and Geophysics, Chinese Academy of Sciences
2011: Completed the "Controllable Source Geodetic Electromagnetic Instrument (CSAMT)" project commissioned by the Institute of Geology and Geophysics, Chinese Academy of Sciences
2013: Received the support of the Innovation Fund of the Ministry of Science and Technology, and passed the Shanghai High-tech Achievement Transformation Certification
2017: Developed mobile phone water-finding instrument and geophysical instrument, supporting two-dimensional and three-dimensional automatic mapping of Android system
2018: Independent research and development of 16-channel series products to solve the problem of natural electric field source changes, simple, efficient and precise
2021: Water-finding instrument, geophysical prospecting instrument, aerial geophysical prospecting, earthquake advanced prediction system, etc. will be developed for cloud platform big data automatic analysis function
Two-year
Warranty
Lifetime
After-sales
Professional
Advisors
Free
Upgrade
