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24 Channels Seismic Seismograph for Refraction Seismic Tomography MASW HVSR Downhole Seismic Survey

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Xian Zealchon Electronic Technology Co., Ltd.

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24 Channels Seismic Seismograph for Refraction Seismic Tomography MASW HVSR Downhole Seismic Survey

Name: 24 Channels Seismic Seismograph for Refraction Seismic Tomography MASW HVSR Downhole Seismic Survey
Brand: zealchon
Price: 19000 USD

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Brand Name : zealchon

Model Number : MASW

Certification : ISO

Place of Origin : China

MOQ : 1set

Price : $19000

Payment Terms : L/C, T/T, Western Union

Supply Ability : 100sets/month

Delivery Time : 7days

Packaging Details : wooden box

Channel number : 24 /48

Sample stations : 1024, 2048, 4096, 8192, 16384

Sample frequency : Generally, 10μs, 25μs, 50us, l00μs, 200μs, 500us, 1ms, 2ms, 5ms, 10ms, 20ms

Signal stack and amplification : 32 bit

Dynamic range : 144dB

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24 channels Seismic Seismograph For Refraction Seismic Tomography MASW HVSR Downhole Seismic Survey

Using seismic waves, such as reflected waves, refracted waves, or surface waves, to detect the geological conditions of underground media in heterogeneous geological bodies.

The main application areas include:

1. Research on the depth, morphology, and distribution patterns of bedrock.
2. Geological foundation investigation for water resources, engineering, and environmental geology.
3. Investigation of weathered zones.
4. Exploration of underground voids and geological hazard bodies.
5. Investigation of roadbed, dam, and slope diseases.
6. Investigation of voids in foundations and roadbeds, as well as cave exploration.
7. Vibration monitoring and foundation testing of high-rise buildings and bridges, along with safety evaluation.
8. Inspection of bridge piers and building pile foundations.
9. Safety monitoring of various blasting vibrations.
10. Measurement of elastic mechanical parameters of rock masses.

Parameter:

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 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

$24 Channels Seismic Seismograph for Refraction Seismic Tomography MASW HVSR Downhole Seismic Survey$

$Wholesale 24 Channels Seismic Seismograph for Refraction Seismic Tomography MASW HVSR Downhole Seismic Survey from china suppliers$

24 Channels Seismic Seismograph for Refraction Seismic Tomography MASW HVSR Downhole Seismic Survey Images

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