high precision engineering seismograph geophysical survey testing
equipment seismic monitoring instrument
The WZG-24C/48C engineering seismograph is a third-generation model
that works with Windows 8 operating systems. It is a flexible,
precise, and reliable gadget. It may be employed with a variety of
seismic sources, including hammers, electric flickers, and
explosions, enabling for studies to a depth of 1,000 meters.
The seismograph is used for a variety of purposes, including
seismic surveys, shear wave velocity testing, surface wave
exploration, pier foundation testing, ground micro-tremor analysis,
seismic imaging, shake measurement, and refraction or reflection
studies. These qualities make it an invaluable resource for
geophysicists, engineers, and environmental scientists.
KEY FEATURE
- Integrated tablet PC with a user-friendly interface
- Robust, durable, and waterproof design
- Longer endurance with a larger lithium battery
- Fast sampling rate of 24-bit A/D conversion
- Easy operation with the Windows 8 system
- Convenient data transfer through USB port
- Powerful software with high-resolution graphs
- Accurate display of original signals with minimal distortion
- Continuous monitoring of background noises
- Flexible configuration options for easy extension
FUNCTION
- Multi-wave seismic
- Wave speed (sheared wave) survey
- Transient multifold Rayleigh wave prospecting
- Multi-wave high density seismic imaging
- Shallow reflection survey
- Shallow refraction survey
- Foundation pile inspection
- Civil engineering quality detection
- Site constant shake survey
APPLICATION
- Inspecting building base, roadbed and civil engineering
- Roadbed, roadbed cavern and lava survey
- Quaternary overburden layer delamination
- Foundation soil type sorting and hazardous geological body survey
- Foundation soil medium physical property delamination survey
- Foundation reinforcement and roadbed backfilling survey
- Bedrock depth and hidden geological structure prospecting
- Engineering inspection
TECHNICAL PARAMETERS
24/48 Channel Seismograph Masw Seismic Refraction Equipment
Engineering Seismograph for Geophysical Survey 
|
| Channel number | 24 /48 |
| Sample stations | 1024, 2048, 4096, 8192, 16384 |
| Sample frequency | a, Generally, 10μs, 25μs, 50μs, 100μs, 200μs, 500μs, 1ms, 2ms, 5ms,
10ms, 20ms b, For micro-tremor survey, 1ms ~ 200ms optional |
| A/D converter | 24 bit |
| Signal stack and amplification | 32 bit |
| Dynamic range | 144dB |
| Frequency bandwidth | .1Hz ~ 4000Hz |
| Noises | 1μV(full-frequency state) |
| Amplitude consistency | ±0.2% |
| Phase consistency | ±0.01ms |
| Distortion | ±0.05% |
| Time lapse | 0~9999ms |
| Input resistance | 20k |
| Crosstalk supprecssion | ≥90dB |
| Low-cut filter steepness | Software filter |
| High-cut filter steepness | 72dB/ frequency doubling |
| 50Hz trap filter | 40dB |
| Tablet PC | CPU: not less than Intel Core i3 Memory: not less than 4G Solid State Drive: no less than 64GB Display: 12-inch bright LCD screen , resolution 2160 x 1440 Input Device: multitouch Interface: three USB ports Operating System: Windows 8.1 The battery Tablet PC support 7 hours continously work |
| Internal battery | Lithium battery for 18 hours continously work |
| Date format | SEG-2 |
| Working temperature | 0℃~50℃, 90%RH |
| Storage temperature | -20℃ ~ +60℃ |
| Weight | 12.3kg (WZG-24C), 12.8kg (WZG-48C) |
| Dimension | 47cm * 35.7cm * 17.6cm |
PRODUCT DETAILS
FAQ
1.How durable is the WZG24/48C?
The WZG24/48C is built to withstand challenging field conditions.
Its robust and durable design, along with shakeproof, dustproof,
and waterproof capabilities, ensures reliable performance in
demanding environments.
2.Is the WZG24/48C customizable?
Yes, the WZG24/48C offers flexible configuration options to meet
specific customer requirements, providing easy extensions and
adaptability to different applications.
3.How user-friendly is the WZG24/48C?
The WZG24/48C offers a user-friendly interface and easy operation.
It integrates with the Windows 8 system, providing a familiar and
intuitive experience for efficient usage.
4. What data transfer options are available with the WZG24/48C?
The WZG24/48C facilitates data transfer through the USB port,
allowing for seamless and convenient data transfer to computers or
other devices.
5.Can the WZG24/48C provide accurate signal display?
Yes, the WZG24/48C ensures accurate display of original signals
with high consistency in amplitude and phase. It also features an
advanced high-cut wave filter with superior performance, minimizing
distortion.
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