DZQ Series Seismic Survey By Refraction Method - DZQ
DZQ Series Seismic Survey By Refraction Method For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale DZQ Series Seismic Survey By Refraction Method , Made in China, High Quality Products!, China seismograph, seismic survey Supplier, Manufacturer.
Specifications
It’ also used as a data acquisition system for multi-channel surface wave analysis.
This is also used as a data acquisition system for multi-channel surface wave analysis.
The system is compact, light in weight to transport and do the job with a smaller 12VDC battery anywhere.
It’s based on the Windows XP SP2 professional with XGA/TFT color display, Hard disk drive, USB2.0 ports with higher quality and reliable field performance.
Main Technical Specifications
Computer Configuration: Military Grade PC104 Control Computer P4 (933MHz); Memory: 256MB; Hard Disk: no smaller than 80GB; Operating System: win-XP
Display: 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~4kHz
Noise: smaller than 1 μV at full-frequency state
Sampling Time Delay: 0~9999ms
Conformity: amplitude conformity better than ±0.02%; phase conformity: better than ±0.01ms
Sampling Rate: 10μs/31.25μs/62.5μs/125μs/250μs/500μs/1 ms/2 ms/4 ms/8 ms/16ms/32ms-400ms several taps
Number of Sampling Points: 512, 1024, 2048, 4096, 8192, 16384, etc., maximum record up to 32768;
Preamplifier Gain: Every six channels as a group, optionally chosen by software: 64 times (36dB), 16 times (24dB), 4 times (12dB), 1times;
A/D Converter: Adopt the latest, ultra high speed Σ-Δ24 bit A/D converter;
Alias Filter: Automatic tracking along with the sampling rate; -3dB, down to 120dB at the place wit
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
Address: No. 9-10, 23 Nanping West Road, Nanping Street, Nan'an District, Chongqing, China , Chongqing, Chongqing, China, 400060
Tel: 86-23-62794421
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. is one of the leading manufacturers in China of geophysical instruments. Since its foundation, our factory has a group of highly qualified technical personnel specialized in development and well-trained workers, with advanced machinery and equipment. Our enterprise absorbs domestic and international advanced technology and management experience, and constantly develops new products. Currently, our manufactured products include electrical prospecting instrument, logging exploration instrument, seismic exploration instrument, seismic sensor (Geophone), radioactive exploration instrument etc. Five categories of various types of geological exploration instruments and accessories are widely used in geological prospecting for mineral resources, engineering exploration, seismic monitoring, groundwater searching and other related industries. We have obtained trust from users, achieved reliable geological results, and won high reputation for the enterprise. Over many years, our products enjoy high reputation in the same industry relying on the advantages of light weight and practical usage, stable and reliable performance, and these products are selling well in domestic market and some of the products have been successively exported to many countries including Japan, Canada, France, Africa and other countries. Our factory have passed ISO9001 International Standard Quality System Certification in 2000, and passed Chongqing High-Tech Enterprise Certification in July 2010 which shows comprehensive improvement of our product quality, service and management.
