Main Features:

• Perfect display of original signals---- Fine amplitude consistency and phase consistency, super-low distortion, advanced high-cut filter with suppression more than 72dB (cut point changes according to sampling frequency, without false frequency).


• High-speed data transferring--- Data collection device and industrial PC (or notebook PC) are designed with USB ports, performance are much higher than other printer ports; sampling and data transferring can carry out simultaneously, owing to the advanced hardware; trigger signal is reachable at any time to get into sampling process, for background noise is always being monitored.


• Powerful software---- Windows Operating System supports data sampling in various kinds of seismic working modes (sheared wave velocity test, surface wave exploration, pier foundation test, ground micro-tremor measurement, seismic imaging, shake measurement, and refraction or reflection survey, etc). Advanced technologies make swift display and fast scroll possible; channel number to be displayed on the screen is defined by the user, maximum 128 channels; convenient amplitude balance display and clear static time label line display support.


• Industrial PC---- PIII 533MHz, 128M memory, 40G hard disk, interior CD-ROM, 800 600TFT true color LCD, small keyboard, photoelectric mouse, 32M flash memory, double serial ports, one parallel port, double USB ports, mouse port, keyboard port. Seismic data collecting and processing are convenient.


• Flexible configuration, easily extendable---- Both DOS and WINDOWS are optional. Moreover, Instrument can be upgraded to 48-channel seismograph by purchasing data collecting card and the corresponding software.


• Stack survey support---- Associated with our WZKD-1 electric stack switcher, stack survey can be realized efficiently.


• Reasonable configuration---- Featuring shake proof, waterproof, dust proof.