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MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument
  • MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument
  • MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument
  • MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument
  • MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument
  • MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument
  • MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument
  • MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument

MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument

Place of Origin Chongqing, China
Brand Name Gold
Certification ISO9001 CCC CE
Model Number GD
Product Details
Product Name:
Magnetotelluric Instrument
Method:
HMT AMT MT LMT
Bandwidth:
DC To 10kHz
Input Range:
16V PP @ 0dB
Gain Control:
Programmable 0dB, 12dB, 24dB, 36dB
Data Storage:
Standard 64G, Optional 32-256G
Power Supply:
External Lead-acid Batteries Or Lithium Batteries Are Commonly Used.
Weight:
3.5KG
Waterproof Level:
IP67
High Light: 

CSAMT Geophysical Exploration Instrument

,

Underground Magnetotelluric Instrument

,

Electromagnetic Geophysical Exploration Instrument

Product Description

MT AMT CSAMT Geophysical Magnetotelluric Equipment Underground Exploration Electromagnetic Instrument

MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument 0

 

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.

                                      MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument 1

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 method Artificial source, natural source, artificial and natural mixed field source Number of Channels 6 channels (3 electronic channels, 3 magnetic channels)
Input resistance Electric circuit is greater than 10M Ω; magnetic track is greater than 20kΩ AD converter 32-bit high-precision ADC (maximum sampling rate 240ksps)
Dynamic Range System 160dB, instantaneous 130dB@24kHz, 0dB Bandwidth DC to 10kHz
Input Range 16V PP @ 0dB Noise level

<5nV/√Hz@24kHz,36 dB

 

Gain Control Programmable 0dB, 12dB, 24dB, 36dB Synchronously Satellite synchronization + constant temperature crystal oscillator synchronization
Clock Synchronization Better than 30ns Power consumption

<5W@12VDC

 

Data Storage Standard 64G, optional 32-256G Communication Interface WIFI, USB, 100M Ethernet
Power Supply External lead-acid batteries or lithium batteries are commonly used. Size

26×17.3×10.6 cm

 

 

Weight 3.5kg Waterproof level IP67
Transfer function linearity error <0.01%

 

                              MT AMT CSAMT Magnetotelluric Electromagnetic Underground Geophysical Exploration Instrument 2

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

 

 

 

 

 

 

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