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Underground Engineering Seismograph 24 Channels OEM / ODM Acceptable

Underground Engineering Seismograph 24 Channels OEM / ODM Acceptable

Brand Name:Gold
Model Number:WZG-24C
Minimum Order Quantity:1 set
Delivery Time:5-8 working days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:Chongqing, China
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24 Channels Engineering Seismograph for Underground Exploration


Engineering seismograph, also known as shallow seismograph, generally refers to the exploration depth of nearly hundreds of meters within the scope of seismic exploration instruments. Engineering seismometer can be used for refraction exploration, PS logging in hole, cross hole earthquake, for engineering construction services. It can also be used as a data acquisition system for multichannel transient surface wave exploration. The whole system is small, lightweight, easy to transport, anywhere using a small 12V DC battery can work. Engineering seismograph is widely used in mineral, hydrogeology, engineering geology and other fields.


The seismograph uses hammer, electric spark or explosion as the source to stimulate the observation and record the travel time of seismic waves, to detect the buried depth, shape and distribution law of different elastic stratum interface, to solve the problem of engineering and resources geophysical exploration, exploration depth from several meters to hundreds of meters, but also through time delay recording, to obtain deeper buried depth data.


Specification


Channel6/12/24/48
Sample stations

1024, 2048, 4096, 8192, 16384 Micro-seismic survey,

1M sampling, several notches

Sampling frequency

10μs, 25μs, 50μs, 100μs, 200μs,

500μs, 1ms, 2ms, 5ms, 10ms, 20ms

Micro-seismic survey1ms~200ms, selectable A/D converter: 24-bit
Signal stack and amplification32 bit
Dynamic range144dB
Frequency pass bands0.1Hz~4000Hz
Noise1μV(full-frequency)
Amplitude consistency±0.2%
Phase consistency±0.01ms

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China Underground Engineering Seismograph 24 Channels OEM / ODM Acceptable supplier

Underground Engineering Seismograph 24 Channels OEM / ODM Acceptable

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