Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days |
| Packaging Details | carton |
| product name | seismic node |
| Weight | 1450g |
| Size | 90mm*100mm*128mm(Without Spike) |
| Working temperature | -40℃ to 70℃ |
| Waterproof | IP68 |
| Battery life @25°C | 40 days |
| Charging time | 9 hours |
| Optional detector | 5Hz |
| Natural frequency | 5±7.5% |
| DC resistance | 1850±5% |
| Brand Name | GOLD |
| Model Number | GD-Ant 1C |
| Certification | CE, ISO |
| Place of Origin | chongqing,China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days | Packaging Details | carton |
| product name | seismic node | Weight | 1450g |
| Size | 90mm*100mm*128mm(Without Spike) | Working temperature | -40℃ to 70℃ |
| Waterproof | IP68 | Battery life @25°C | 40 days |
| Charging time | 9 hours | Optional detector | 5Hz |
| Natural frequency | 5±7.5% | DC resistance | 1850±5% |
| Brand Name | GOLD | Model Number | GD-Ant 1C |
| Certification | CE, ISO | Place of Origin | chongqing,China |
| High Light | 5Hz Portable Smart seismic Node | ||
5Hz Ultra-Low Power Portable Smart Seismic Node Seismic Instrument
Technical Specification
| Instrument index | |
| Parameter | index |
| Number of channels | 3 |
| Sampling rate | 0.25ms,0.5ms,1ms,2ms,4ms |
| Preamplifier gain | 0-24dB(6db step) |
| Low cut filter | 1Hz, go to DC or off |
| Anti-aliasing filter | 206.5Hz@2ms (82.6% Nyquist frequency) selectable maximum phase or minimum phase |
| Maximum input @ 0db | 2.5VpeaK |
| Equivalent input noise@12dB | 0.16uV@2ms |
| Instantaneous dynamic range@12dB | 128.8dB@2ms |
| Total dynamic range | 150dB |
| Time accuracy | ±10us |
| Internal storage | expandable from 32GB to 128GB |
| Built-in GPS | GPS, BDS (current reception) for timing and positioning |
Feature
1. 1450g Light Weight
2. 90mm×100mm×148mm Small Size
3. No connectors
4. 40 days(24 hours continuously working internal storage)
7 days(8 hours real time data transferring)
5. Built-in 4G module
Real time data transferring (Optional Off)
6. Smart On/Sleep
Easy deployment
7. High presition clock
Timing accuracy ±10us
8. Concurrent reception GPS / BDS
Support multiple GNSS system
Test site
Application
Regional safety assessment by seismic
Shallow geological survey
Urban subsurface seismic exploration
Geothermal exploration
Goaf exploration in coal field
oil/gas/coal/mineral exploration
Engineering Case
1.Mineral micro-motion detection
2.—Urban underground space survey-active fault detection
Company Details
Business Type:
Manufacturer
Employee Number:
60~80
Ecer Certification：
Verified Supplier
Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ... Chongqing Gold Mechanical Electrical Equipment Co. Ltd. has been actively involved in the design, development, and manufacturing of geophysical exploration equipment for over four decades. Our expertise encompasses various techniques used to capture images and map subsurface features and structures ...
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