Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days |
| Packaging Details | carton |
| Product Name | Nodal Seismograph |
| Power | Electronic |
| Working temperature | -40℃ to 70℃ |
| Battery life @25°C | 40 days |
| Optional detector | 5Hz |
| Weight | 580g |
| DC resistance | 1850±5% |
| Natural frequency | 5±7.5% |
| Brand Name | Gold |
| Model Number | 1C |
| Place of Origin | Chongqing, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1 set per 5 days |
| Delivery Time | 5-8 work days | Packaging Details | carton |
| Product Name | Nodal Seismograph | Power | Electronic |
| Working temperature | -40℃ to 70℃ | Battery life @25°C | 40 days |
| Optional detector | 5Hz | Weight | 580g |
| DC resistance | 1850±5% | Natural frequency | 5±7.5% |
| Brand Name | Gold | Model Number | 1C |
| Place of Origin | Chongqing, China | ||
| High Light | 3 Component Node Seismograph ，Node Seismograph | ||
1 Component 3 Component Node Seismograph Seismic Wave Testing Instrument
Built-in 5Hz/10Hz detector optional
Ultra-low power consumption (50mW)
Light weight and small size (580g)
Wireless charging (fast charging)
Wireless data download (millimeter wave communication technology)
High sensitivity GNSS (GPS, Beidou synchronous reception)
Bluetooth quality control (70m long-distance Bluetooth communication)
Built-in signal generator (test)
High reliability (waterproof/drop)
Smart switch machine (turn on upright, fall down to sleep)
| 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 |
Product Image
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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