Overview
GC 7900 gas chromatograph, with mature and stable technology, is mainly used in petroleum exploration and refining, petrochemical, fine chemical, food safety, environmental protection, electronic high-purity gas industry, scientific research institutes, quality inspection, safety supervision, public security Analytical testing in areas such as forensics and national security.
Features
♦ High precision gas flow control system (AFC)
Adopt AFC digital control technology, the automation level and overall performance are close to international first-line brands
High-precision gas flow control to ensure the accuracy of GC analysis and improve the efficiency of daily analysis, AFC control accuracy of 0.01psi
Realize the functions of self-protection of gas circuit failure, automatic ignition, key point of flameout, automatic opening of gas circuit, etc., so as to achieve one-key start
A variety of control combination modes of operation, fully automatic adjustment, control and display of pressure and flow, and can run in gas-saving mode
♦ Color wide screen, unique design of touch keys
7-inch industrial color LCD screen design, more complete display information, more reasonable interface operation
With two sets of operating systems in Chinese and English to meet different user needs
Using resistive touch screen, good feel, durable, double operation of screen and software to achieve seamless connection
♦ Leading structural design
Modular structure design, easy to upgrade. A variety of high-performance detectors are available, such as FID, TCD, ECD, FPD and NPD, etc., to meet the analysis needs of a variety of samples
Advanced sampler design, unique liner structure and special treatment process to ensure zero adsorption of samples
Adapt to a variety of sampling methods, headspace sampler, thermal desorption analyzer, liquid automatic sampler, easily competent for the analysis of various sample types
Design timing self-starting program, which can easily complete the laboratory online analysis of gas and liquid samples
♦ Software operating system with great user experience
Adopt advanced 10/100M self-adaptive Ethernet communication interface, built-in IP protocol, easily form a local area network, realize long-distance transmission, remote control, remote diagnosis
Simple interface and powerful data processing functions, which realize the rigorous and efficient automation of the whole set of GC analysis management work
Equipped with IBrainChrom workstation, which can support multiple chromatographs (253) to work at the same time, realize data processing and reverse control
Technical Parameters
Application & Industries
GC6891N is widely used for the analysis of oil extraction and refining, petrochemical, fine chemical, food safety, environmental protection, electronic high-purity gas industry, scientific research institutes, QC, safety supervision, public security forensic and national security and so on.
Matching Products
Packing & Shipping
1. Standard export wooden case with high quality cushioning material ensure the item arrive customer in good condition.
2. Carefully check every packing detail before delivery to avoid any troubles during the transportation.
3. Appointed logistics company could be used according to customers demands.
4. Do our best to make sure customer can get their goods in time.
After-Sales Service
1. One years’warranty supported by product experts
2. AMC,post warranty,24H/7D response
3. Lifetime’s spare parts supply for our products
4. Long term distribution partners worldwide ensure individual on-site customer consultation and service.
Contact Us
For more details please contact us via email: sales@changior.com ,we will contact with you as soon as possible.
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KEJIE Analytical Instruments Product Comprehensive Brochure (Chromatograph and Spectrometer Series).pdf
