Introduction: Our high precision distributed land seismograph GS201 adopts the 32-bit high precision Σ - Δ ADC.The distributed design contains the Master box, Cross box and Acquisition box. It is suitable for hundreds of channels 2D and 3D seismic survey exploration. GS201 is applicable to the seismic work such as reflection, refraction, surface wave exploration, pile foundation inspection, pulse, seismic imaging, vibration measurement and wave velocity (shear wave) test etc. TIll now GS201 has been widely used for different areas engineering geological exploration such as water conservancy, electricity, roads, railways, bridges, urban construction, transportation, groundwater and resources exploration such as oil, coal, coal-bed methane, shale gas, metals and non-metallic mineral.Now we have lots of successful cases all over the world.
Features: >32-bit ∑-△ADC,higher conversion precision,lower noise, attenuation and distortion. >Distributed type design,it is perfect for 2D and 3D seismic exploration survey. >Higher efficiency,working efficiency is 1-2 times higher than the centralized land seismograph. >Lower cost,save at least 20---40% cost than the centralized land seismograph.
Application Fields: 1, Foundation, Subgrade and Foundation Engineering Detection 2, Tunnel Projects Detection 3,Large and Medium-sized Reservoirs Detection 4, Bridge Projects Detection 5, Environmental and Geological Hazard Detection and Evaluation 6, Mined-out area, landslide, karst, landslides, active fault survey. 7, Metal and Non-metallic Mineral Exploration 8, Coal, Coal-bed Methane, Shale gas, Oil and Other resources exploration 2D and 3D Exploration