MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument

Brand Name:Gold
Certification:ISO9001 CCC CE
Model Number:GD
Minimum Order Quantity:1 set
Delivery Time:5-8 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Product Details

MT AMT CSAMT Geophysical Magnetotelluric Equipment Underground Exploration Electromagnetic Instrument


Product Feature

High-frequency magnetotelluric sounding (100 kHz–10 kHz) can be utilized to explore depths ranging from a few meters to a thousand meters, where human activity is most active. Long-period magnetotelluric sounding (10 kHz–0.1 Hz) or audio magnetotelluric sounding (10 kHz–0.1 Hz) can also be used. (1kHz-10000s) or broadband electromagnetic sounding (10kHz-10000s) to conduct deep macro-geological investigation.

1.Mixing mode of natural and artificial sources

Natural sources (MT, AMT) and artificial sources (CSAMT, IP, TEM) and other electromagnetic approaches can be used; micromotion monitoring and traditional seismic data recording can also be used.

2.Both tensors and scalars are observable

Tensor measurements of two- and three-dimensional geological features can be done, in addition to scalar measurements appropriate for quick censuses.

Portable on-site real-time imaging

3. uses an embedded real-time operating system with parallel hardware processing

The apparatus achieves full-band acquisition while recording the optical and electromagnetic field power spectrums at the same time.

In addition to being able to be field seen, apparent resistivity and phase profiles of a scalar or tensor can be computed in real time on the spot.

4.Efficient real-time parallel collection with multiple sampling rates

24kHz, 2400Hz extraction recording, 150Hz,15Hz continuous recording enables efficient EMAP continuous recording observation


Technical Parameters


AMT MT Geophysical Magnetotelluric Survey Equipment Underground Exploration Electromagnetic Instrument

Detection methodArtificial source, natural source, artificial and natural mixed field sourceNumber of Channels6 channels (3 electronic channels, 3 magnetic channels)
Input resistanceElectric circuit is greater than 10M Ω; magnetic track is greater than 20kΩAD converter32-bit high-precision ADC (maximum sampling rate 240ksps)
Dynamic RangeSystem 160dB, instantaneous 130dB@24kHz, 0dBBandwidthDC to 10kHz
Input Range16V PP @ 0dBNoise level

<5nV/√Hz@24kHz,36 dB


Gain ControlProgrammable 0dB, 12dB, 24dB, 36dBSynchronouslySatellite synchronization + constant temperature crystal oscillator synchronization
Clock SynchronizationBetter than 30nsPower consumption

<5W@12VDC


Data StorageStandard 64G, optional 32-256GCommunication InterfaceWIFI, USB, 100M Ethernet
Power SupplyExternal lead-acid batteries or lithium batteries are commonly used.Size

26×17.3×10.6 cm


Weight3.5kgWaterproof levelIP67
Transfer function linearity error <0.01%

Application Area

  • Deep geological exploration
  • Metal and non-metal mineral exploration
  • Oil and gas exploration
  • Karst exploration
  • Geological exploration for highway, railway, water conservancy and electric power engineering
  • Hydrogeological exploration
  • Earthquake research, long-term continuous monitoring
  • Investigation of deep geothermal resource storage

Certification



About Us



1. We provide one-year warranty, during this period, we are responsible for any mechanical failures or faults caused by design technology or material and handle any improper errors for free; we will still provide free technical assistance beyond this period (only charge parts' cost price and traveling allowance).

2. If there are any failures because of our products' quality in use, we will provide the phone instructions within 2 hours to help solving the problems, and we will supply on-line video technical communication if necessary.

3. We can dispatch the experienced engineer for installation and debugging after receiving the customer's notification.

4. We will provide free training, installation, debugging service in China, it is also available to send professional staff overseas for installation and debugging, only the traveling costs and labor costs will be borne by you.

5. After sale, we provide regular phone service to collect the customer's suggestions and advice.


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China MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument supplier

MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument

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