GD-1C Seismic Node
• High Sensitivity & Precision: Integrated digital sensors ensure accurate seismic signal detection.
• Wireless & Efficient: Cable-free design simplifies deployment and reduces operational costs.
• Durable Construction: IP-rated protection for use in rugged field conditions.
• Long Battery Life: Low power consumption for extended continuous recording.
• Flexible Applications: Ideal for 2D/3D seismic surveys, structural monitoring, and academic research.
• User-Friendly Software: Intuitive interface for setup, synchronization, and data retrieval.
The GD-1C/3C Seismic Node is a compact, intelligent, and high-precision wireless seismic data acquisition instrument designed for modern geological exploration, engineering surveys, and scientific research.
It features advanced digital technology, delivers superior signal accuracy, low noise, and efficient field deployment, ideal for both small-scale and large-scale seismic monitoring projects.
The GD-1C/3C node integrates a high-sensitivity geophone, low-power electronics, and large-capacity data storage, all within a rugged, waterproof, and dustproof housing.
Its wireless synchronization and data transmission eliminate the need for complex cabling, greatly improving field efficiency and reducing setup time.
Whether used for earthquake studies, resource exploration, or engineering vibration monitoring, the GD-1C/3C provides stable, real-time, and accurate seismic data even in harsh environments.
Applications
• Seismic exploration and oil prospecting
• Earthquake and structural vibration monitoring
• Geological hazard assessment
• Civil and geotechnical engineering projects
Related Products
Depth 100m/150m/300m
Measuring time 6-8min
Measurement data unit electric field component of different frequencies of the earth electromagnetic field ΔVs (mV)
Maximum Channels: 18
Display screen unit: 10.1-inch HD touch screen (1024 *600)
A/D conversion: 16-bits 1Msps
Minimum resolution: 0.001mv
Point selection: 1-18 points optional
Power consumption: about 9W
Working environment temperature: -20°C ~ +50°C
Controller : 32-bit high speed CPU
Standby time: 8h
Cable: 2.5m point pitch, 10m line pitch 54.7m in total length
Electrode: Each comes standard with 22pcs
Host Weight: 1.95kg
Multilingual support
Depth: 300 Meters
Frequency: Single, Triple, 40 Frequency
Channel: 6 Channels
Display: Industrial 7-Inch HD Touch screen
Measurement Range: 0mV – 1500Mv
Stand-by Time: 8-10 hours Power Supply: Battery Model #26650; 3.7V
4000mAh Rechargeable lithium battery
Technical Sheet
1. Imaging Chip: 1/3” color CCD, sensitivity 0.1Lux.
2. Display: LCD, 12 inches, resolution 1024*768.
3. Lens: Manually fine-tune the focus; the lens is 360 degrees horizontally, tilted 180 degrees to rotate, freely controlled and can stay in any position.
4. Illumination Unit: front LED patch lamp beads, the brightness of the light source is adjustable in 8 levels.
Measurement Depth: 300M, 400M, 500M, 600M, 800M, 1000M
5. Storage Unit: U Disk.
6. Probe: Panorama/ rotation can be replaced at will, 40-120mm.
7. Working Voltage: AC 220V50Hz.
8. The tensile strength of the cable is 250kg.
9. The maximum pressure of the probe is not less than 15Mpa.
Controller Unit
Screen 12inch
Storage 32GB (SD card)
Keyboard Yes
Rotary 360 Degree rotary
Focus Adjustable
Winch Unit
Electric AC 220V
Cable core 6-core
Wheel type 0-500m
Skid type 501-1000m
Probe
Diameter 75mm
Rotary Yes
Focus Yes
Light Adjustable (+1 and -1)
Centralizer Yes
View angle Down and Side
• Proton-precession sensor for absolute total-field measurements
• Rugged, weather-resistant housing for field durability
• Large, readable display with clear numeric and status indicators
• Onboard memory for thousands of readings and time-stamped records
• GPS time/position tagging (optional) and USB/Bluetooth data transfer
• Long-lasting rechargeable battery with field-replaceable pack
Lightweight carry case and mounted tripod/stand options
Depth: 400 Meters
Frequency: Single, Triple, 48frequency
Measurement data unit: electric field component of different frequencies of the earth electromagnetic field ΔVs (mV)
Channel: 8
System: PQWT
LCD: Industrial 7-inch HD touch screen
Units of Measurement: △Vs(mV)
Measurement Range: 0mV－1000mV
Display: LED indicator
A/D conversion: 8-bit 1Msps
Input impedance: ≥10MΩ
Relative humidity: ≤85%
Power consumption: about 1W
Working environment temperature: -20°C ~ +50°C
Power Supply: Battery Model #18650; 3000mAh Rechargeable lithium battery
