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China, Chinese Seismic Refraction Equipment Seismograph Dzq12/24/48 High Resolution Digital Seismograph (Shallow-Layer Seismograph) and Seismic Survey Equipment1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Geographic Surveying InstrumentInclinometerSeismic Refraction EquipmentSeismic Survey Equipment
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
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Product Description Seismic Refraction Equipment, Seismograph Dzq122448 High Resolution Digital Seismograph (Shallow-Layer Seismograph) and Seismic Survey Equipment DescriptionDZQ 48 High Resolution Seismograph is a real 24-bit digital seismic instrument of our factory, produced on the basis of DZQ24 seismograph (The Third Prize of National Science and Technology Progress Award in 2002) and combined with China national situation to work under a new type Chinese WINXP system.Our many years of both design and manufacturing into the valuable experience of seismic refraction equipment also absorb today's advanced electronic technologies and design concepts. The seismic refraction equipment is a leading seismograph multi-function, high accuracy, high speed, high reliability, good man-machine interface features and scalability. The seismic survey equipment can be used a hammer, electric spark or explosion as the excitation source, with exploration depth from a few meters to a thousand meters; Also delay function can be used to obtain Department of stratum deeper underground seismic data. Applicable Methods are: Reflection, refraction, surface wave exploration, pile testing, microtremor measurement, high-density seismic imaging, vibration testing, measurement and shear-wave seismic exploration methods, the seismic refraction equipment widely used in water conservancy, electric power, railways, bridges, urban construction, transportation and other areas of engineering geological exploration, also this seismic refraction equipment applies to oil, coal, and groundwater exploration and other fields.Main ApplicationsSeismic Refraction Equipment Seismograph Dzq12/24/48 High Resolution Digital Seismograph (Shallow-Layer Seismograph) and Seismic Survey EquipmentReflection and Refraction Exploration: Bedrock embedded depth, shape and regularities of distribution research, hydrological and engineering and environmental geological basic investigation.Surface Wave Prospecting: Cover layer investigation; Weathering zone investigation; Underground cavity and diseased geologic body survey; Subgrade, levee, slope disease investigation.High-density Multi-wave Seismic Imaging: Cavity investigation of ground base and subgrade (roadbed), cave surveying, etc.Quality Inspection of Civil Engineering; Bridge pier and building pile foundation detecting, etc.Safety Evaluation of City Blasting Vibration: All kinds of safety monitoring of blasting vibration.Shear Wave Velocity Test: Measurement of rock mass elasticity parameters, etc.Seismic Refraction Equipment Seismograph Dzq12/24/48 High Resolution Digital Seismograph (Shallow-Layer Seismograph) and Seismic Survey EquipmentMain FeaturesSeismic Refraction Equipment Seismograph Dzq12/24/48 High Resolution Digital Seismograph (Shallow-Layer Seismograph) and Seismic Survey Equipment1. Adopt the latest high-speed, high-precision real 24-bit A/D converter. Maximum sampling interval for 48 channels in simultaneous sampling is 31.25us, reaching international advanced level.2. aximum sampling interval for single channel is up to 10us.3. Not only use the advanced wave filter with ultra-low distortion performance, better than 120 dB, with external suppression (cut-off frequency automatically changes with sampling frequency); Meanwhile, various digital wave filters (high, low, band pass wave filters) are set in the software, with their cut-off frequency being set artificially.4. Brand-new overall structure design, which allows more reasonable view to facilitate the operation.Can easily complete seismic data acquisition, and data processing5. Support coverage measurement;6. Provided with overlaying switch and overlaying cable manufactured by our factory, the application in various reflection, refraction, reflex measurement for field exploration can be facilitated, thus greatly improving the efficiency of field work.7. DZQ48 high-resolution seismograph can support 12-channel and 24-channel overlaying measurement without external configuration8. Built-in unique instrument detection system. Self-checking acquisition, data computing, self-checking report can automatically generated the output.9. Field make-and-break test for geophone and jug lines, full waveform noise monitoring10. Support multiple (at Windows interface) processing software: Superficial reflex processing, refraction, surface wave shear wave package, blasting, pulsating, high-density seismic imaging processing softwareSeismic Refraction Equipment, Seismograph Dzq12/24/48 High Resolution Digital Seismograph (Shallow-Layer Seismograph) and Seismic Survey EquipmentSeismic Refraction Equipment Seismograph Dzq12/24/48 High Resolution Digital Seismograph (Shallow-Layer Seismograph) and Seismic Survey Equipment
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