ERT System
  • Model:
    ADUK-3/4
  • 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


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    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.


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    Multiple
    functions

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    Accurate
    & Stable

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    Large
    Storage

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    Smart &
    efficient



    MEET YOUR VARIOUS NEEDS

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    Treasure Exploration

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    Mineral Exploration

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    Water Source Survey

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    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

    2-1-gmddfy.pngTransmitting 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

    2-2-gmddfy.pngUsing Android system mobile phone or tablet screen display, it can directly display 18 wiring working modes in high-density measurement mode

    Large storage

    2-3-gmddfy.pngThe 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

    2-4-gmddfy.pngSupport the simultaneous measurement of resistivity and polarizability, as well as single-point measurement to compensate for unreliable data

    Internet of Things

    2-5-gmddfy.pngThe network platform can be used to transmit the measured data back to the base for timely interpretation and processing

    Perfect after-sales

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    Expert online data analysis

    Patented product

    11.pngObtained multiple invention patents

    (Patent No.: ZL201310205318.9, ZL201110454869.X, ZL201320054153.5, ZL201320303919.9)


    BEAUTIFUL IN SHAPE


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    Dedicated Boost Power Supply

    Stable Power Supply

    Input:DC 12V     Output:DC12V-600V



     

    MAIN MODELS
    AND TECHNICAL PARAMETERS

    ParameterADUK-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 power7.2KW
    Max. supply voltage1200V
    Max. supply current±6A
    Power supply waveformPulse width 1~60 seconds, duty ratio 1:1, bipolar
    Other
    Instrument powerBuilt-in 12V6Ah lithium battery (or external 12V power supply)can work continuously for more than 30 hours
    Host interfaceA, B, M, N, DC high voltage, external battery and centralized charging interface, etc.
    Volume339mm×295mm×152mm
    Weight5.7 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 methodWenner, 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

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    PROFESSIONAL TEAM

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    QUALIFICATION CERTIFICATE

    Certificates and Awards: CE, ISO,  China National High-tech Enterprise, China National Technical Invention Patent

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    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


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    Two-year
    Warranty

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    Lifetime
    After-sales

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    Professional
    Advisors

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    Free
    Upgrade


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    Get a quote

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