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 working days |
| Packaging Details | Carton |
| Product Name | Engineering Seismograph |
| Application | borehole seismic receiver |
| Channels | 24 |
| OEM/ODM | Acceptable |
| Depth | 50m to 100m |
| Frequency | 38hz |
| Diameter | 50/40mm |
| Arm | Arm open geophone |
| Material | Steel |
| Brand Name | Gold |
| Model Number | WZG-24C |
| Certification | ISO9001 CCC CE |
| 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 working days | Packaging Details | Carton |
| Product Name | Engineering Seismograph | Application | borehole seismic receiver |
| Channels | 24 | OEM/ODM | Acceptable |
| Depth | 50m to 100m | Frequency | 38hz |
| Diameter | 50/40mm | Arm | Arm open geophone |
| Material | Steel | Brand Name | Gold |
| Model Number | WZG-24C | Certification | ISO9001 CCC CE |
| Place of Origin | Chongqing, China |
Ground Vibration Analyzer Seismic Data Logger Rock Mass Testing Equipment
Comprehensive Overview of Seismic Refraction Equipment
Seismic Refraction Equipment is a state-of-the-art geophysical tool designed for subsurface exploration and analysis. Utilizing advanced seismic wave measurement techniques, this equipment is indispensable for a wide range of applications, from engineering geology to resource exploration.
Technical Specifications and Capabilities
Channel Configuration: Available in 12, 24, 48, and 96 channels, allowing for high-resolution data acquisition.
Excitation Sources: Compatible with hammering, electric spark, and explosive sources for diverse field conditions.
Depth Range: Capable of exploring subsurface layers from a few meters to several hundred meters.
Time-Delay Function: Enables the collection of seismic data from deeper strata, enhancing the accuracy of subsurface imaging.
Primary Applications
Bedrock Depth Assessment: Accurately determine the depth of unweathered, solid rock formations such as granite, limestone, and dolomite.
Fault and Fracture Detection: Identify weak zones, anisotropies, and discontinuities in jointed rock masses.
Rippability Analysis: Evaluate the ease of excavation in open-pit mining operations.
Void and Cavern Mapping: Detect post-mining voids, sinkholes, and inactive shafts.
Groundwater Table Mapping: Locate and assess groundwater resources.
Landslide Risk Assessment: Map slip surfaces and evaluate slope stability.
Key Features
Shear Wave Seismograph: Measures shear wave velocity to assess material strength and deformation characteristics.
Surface Wave Analysis: Provides detailed data on shallow soil layers for site response analysis.
Industry Applications
Civil Engineering: Used in the construction of bridges, railroads, and urban infrastructure.
Resource Exploration: Essential for oil, coal, uranium, and groundwater exploration.
Environmental Studies: Critical for landslide risk assessment and soil amplification analysis.
Seismic Imaging: Generates high-resolution subsurface images for fault line identification and construction planning.
Technical Parameters
| 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 |
| 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 |
| 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 |
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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