Electromagnetic system-AMT(GSEM-W10)
High-Resolution Audio-frequency Magnetotelluric Surveys
AMT system uses natural-source electromagnetic signals for deep subsurface imaging. It features high sensitivity, strong adaptability, low power consumption, and is widely applied in deep mineral and geothermal exploration.
1. Number of channels: 5(Ex、Ey、Hx、Hy、Hz);
2. Bandwidth: 1Hz~10kHz;
3. Gain: 0.1、1、3、9 optional;
4. GPS synchronization accuracy: 30 ns;
5. ADC bits: 32 bits;
6. Total dynamic range: 160 dB;
7. Single power consumption: less than 2.5 W;
8. Sampling frequency: 150Hz/2400Hz/24000Hz;
9. Acquisition mode: 3 frequancy bands parallel acquisition, support real-time digital filtering;
10. Support Ethernet, WiFi measurement and control;
11. Support powerbank power supply.
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Mineral Exploration
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Groundwater and geothermal
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Karst, goaf, pipeline seepage
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Oil &. gas
