DZQ6B Engineering Seismograph Realization of Various Seismic Methods; Surface wave, high-density seismic imaging, pulse measure

Main Technical Specifications

Computer Configuration: Military Grade PC104 Control Computer P4 (933MHz); Memory: 128MB; Hard Disk: no smaller than 40GB; Operating System: win-XPDisplay: 1024x768 dot matrix, high brightness TFT (true color) LED.Input Device: Equipped with suitable field-use membrane keyboard and touch screen; can also be connected with PS / 2 computer keyboard and mouse; provided with handwriting tablet.Interface: Dual USB interface, PS/2 keyboard, mouse interface, parallel port, Ethernet port, etc.Removable Storage: USB disk, or adopting mobile hard disk drive, USB mobile drive, etc.Frequency Response Range: 0.1Hz~4kHzNoise: smaller than 1 μV at full-frequency stateNumber of channels: 6 (optional 1,2,3 channels mode)Time Delay: 0~9999msAmplitude conformity:less than 1%;Phase conformity: better than ±0.5msSampling Rate: 10μs/25μs/50μs/100μs/200μs/500μs/1 ms/2 ms/5 ms/10 ms/20ms, optionallyNumber of Sampling Points: 512, 1024, 2048, 4096, 8192, 16384 , optionallyPreamplifier Gain: 100 times (40dB), 10 times (20dB), 1 times, optionallyA/D Converter: floating point 24 bit A/D converterSupported Data Format: SEG-2Power Supply: 12V DCService Environment: -10°C~ +55 °C; Humidity 90%RHVolume: 390×270×190mmWeight: 9kg

Main Technical Specifications

Computer Configuration: Military Grade PC104 Control Computer P4 (933MHz); Memory: 128MB; Hard Disk: no smaller than 40GB; Operating System: win-XPDisplay: 1024x768 dot matrix, high brightness TFT (true color) LED.Input Device: Equipped with suitable field-use membrane keyboard and touch screen; can also be connected with PS / 2 computer keyboard and mouse; provided with handwriting tablet.Interface: Dual USB interface, PS/2 keyboard, mouse interface, parallel port, Ethernet port, etc.Removable Storage: USB disk, or adopting mobile hard disk drive, USB mobile drive, etc.Frequency Response Range: 0.1Hz~4kHzNoise: smaller than 1 μV at full-frequency stateNumber of channels: 6 (optional 1,2,3 channels mode)Time Delay: 0~9999msAmplitude conformity:less than 1%;Phase conformity: better than ±0.5msSampling Rate: 10μs/25μs/50μs/100μs/200μs/500μs/1 ms/2 ms/5 ms/10 ms/20ms, optionallyNumber of Sampling Points: 512, 1024, 2048, 4096, 8192, 16384 , optionallyPreamplifier Gain: 100 times (40dB), 10 times (20dB), 1 times, optionallyA/D Converter: floating point 24 bit A/D converterSupported Data Format: SEG-2Power Supply: 12V DCService Environment: -10°C~ +55 °C; Humidity 90%RHVolume: 390×270×190mmWeight: 9kg

Surface wave high-density seismic imaging pulse measure Engineering Seismograph