DSF-GEOS MONITORING |
Monitoring of underground leakage migration path of hazardous substances in hazardous mineral stacking and storage sites | |
Determine the regional scope of adverse effects of electromagnetic fields on organisms and assess regional pathogenicity | |
Monitor dangerous Geodynamic processes on the Earth (e.g. earthquakes, tsunamis, volcanic activity, etc) | |
Monitoring of oil and gas pipelines | |
THREE-COMPONENT MAGNETIC DSF-TMR SENSOR FOR GPTS-BASED MONITORING | |
The three-component magnetic DSF-TMR sensor is designed for GPTS-based monitoring of electromagnetic and geodynamic processes. The sensor provides three-component magnetic field measurements for monitoring changes associated with geological structures and dynamic processes. Integrated with the DSF-GEOS Monitoring Network, the sensor can be used for continuous monitoring and analysis of geodynamic events. | |
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DSF-TMR SENSOR — MAIN SPECIFICATIONS | |
Parameter | Specification |
Sensor type | Tunnel Magnetoresistance (TMR) |
Measured axes | Bx, By, Bz (3D) |
Supply voltage | 3.7–4.2 V |
Typical sensitivity | 50–60 mV/V/G |
Linear range | ±5 G (per axis) |
Noise spectral density | 2 nT/√Hz @ 1 kHz |
Frequency range | 1 kHz–100 kHz |
Operating temperature | −35 to +55 °C |
Protection rating | IP65 |
Dimensions | 95 × 65 × 55 mm |
Weight | 150 g |
Interface | Analog (differential) |
Cable length | 100 m |
DSF-GEOS MONITORING NETWORK | |
DSF-GEOS Monitoring Network is an integrated monitoring system based on Geopolariton Tomography (GPTS) technology, designed for the visual analysis and real-time monitoring of stress–strain states across different fields and a wide range of engineering and geological objects. Its applications include geological formations, mines, slopes, embankments, dams, bridges, and tunnels. The system is designed to obtain information on the spatial distribution and dynamic changes of stress–strain states, analyze deformation processes and their evolution, and provide technical support for geohazard monitoring, geotechnical safety assessment, mine monitoring, and structural health monitoring of large-scale infrastructure. | |
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