Gas in coal gas chromatograph H2 CO CO2 CH4 O2 N2 C2H4 C2H6 C3H8

Applications

Features

◎ The display window adopts 5.7-inch industrial color screen design, large screen, intuitive display, and more convenient interface operation;

◎ Advanced 10/100M adaptive Ethernet communication interface and built-in IP protocol stack are adopted, which is convenient for enterprises to realize long-distance data transmission through internal LAN and Internet;

◎ It has two sets of operating systems in Chinese and English to meet different user needs;

◎ Brand new microcomputer temperature control system, with high temperature control accuracy, excellent reliability and anti-interference performance; It is equipped with eight completely independent temperature control systems, which can realize sixteen step programmed temperature rise, making the equipment competent for a wider range of sample analysis; With the automatic rear door opening system of the column box, the low temperature control accuracy is improved, and the temperature rise/drop speed is faster;

◎ Three independent connecting threads are designed internally, which can be connected to local processing, unit directors (such as chief engineer, technical factory director, etc.), and superior competent departments (such as environmental protection bureau, technical supervision bureau, etc.) to facilitate the unit directors and superior competent units to monitor the operation of instruments and analyze data results in real time;

◎ The equipped network workstation can support multiple chromatographs (253 sets) to work at the same time, realize data processing and back control, and minimize the user's laboratory investment and operating costs;

◎ Modular structural design is adopted, which is clear in design, convenient for replacement and upgrading, and protects the effectiveness of investment. It can meet the requirements of complex sample analysis. A variety of high-performance detectors can be selected, such as FID, TCD, ECD, FPD, NPD, etc;

◎ Advanced electronic flow controller (EPC) and electronic pressure controller (EFC) can be loaded to realize digital control, and the automation level and overall performance are close to the international first-class brands;

◎ Self protection against gas circuit failure, automatic ignition, flameout and automatic opening of gas circuit are realized

◎ The system is equipped with an automatic sampler interface, with multiple built-in drivers, which can be added at any time;

◎ The operating system of the full microcomputer control keyboard is simple and convenient to operate; The automatic identification technology of the detector is designed; It has the function of fault diagnosis and breakpoint data protection, and can automatically memorize the set parameters;

◎ Replacement of accessories: the injection pad, liner, polarizer, collector and nozzle can be replaced by one hand;

◎ Body replacement: packed column, capillary injector, TCD, FID detector can be completely disassembled with only one wrench, which is very convenient for maintenance;

◎ Nozzle: unique high temperature resistant quartz design, which is not easy to be broken and is more inert. Rotary sealing and more thorough sealing - Positioning: unique capillary positioning system, which effectively ensures the repeatability of column installation and constant combustion rate;

◎ Circuit: plug and pull design, only four screws need to be removed to complete replacement;

Specifications

                                      Oxygen bomb calorimeter