Ground Seismic Survey Equipment MASW Refraction Reflection Seismograph Data Acquisition Seismic Recorder With Geophone
Ground Seismic Survey Equipment, including MASW (Multichannel Analysis of Surface Waves), Refraction Seismograph, Reflection Seismograph, Data Acquisition, Seismic Recorder, and Geophone, is essential for conducting detailed investigations of the subsurface geology and detecting seismic activity.
It is very suitable for seismic work in reflection, refraction, surface wave exploration, pile foundation detection, ground pulsation measurement, seismic imaging, vibration measurement and wave speed (shear wave) testing. It is widely used in water conservancy, electric power, railways, bridges, In terms of engineering geological exploration in urban construction, transportation and other fields, it can also be used for resource exploration in fields such as petroleum, coal fields, uranium mines and groundwater.
| Channel: 6/12/24/48 |
| 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 survey: 1ms~200ms, selectable |
| A/D converter: 24-bit |
| Signal stack and amplification: 32 bit |
| Dynamic range: 144dB |
| Frequency pass bands: 0.1Hz~4000Hz |
| Noise: 1μV(full-frequency) |
| Amplitude consistency: ±0.2% |
| Phase consistency: ±0.01ms |
| Lapse-time: 0~9999ms |
| Host computer (Industrial PC) |
Audited Supplier 
){kind=link}