GC-9860 Gas Chromatograph Gas Content and Calorific Value Density Tester Liquefied Petroleum Gas Analyzer

GC-9860  gas chromatograph gas content and calorific value density tester liquefied petroleum gas analyzer

GC-9860 portable gas analyzer (built-in computer) adopts double thermal conductivity detector (TCD) double column ten-way valve injection method, one injection will complete the analysis of natural gas component content and calorific value in one time, suitable for natural gas content and calorific value analysis products.

The new design of GC-9860 portable gas analyzer, the analysis instrument built-in USB port chromatography workstation (support computer any operating system), industrial control computer, hydrogen generator truly realized the integrated design, reduce the volume of the instrument easy to move and use. After the new design, not only does not make the instrument larger, but also the high electronic circuit integration makes the instrument small and precise. Reliable and good gas path and circuit is another highlight of the machine. Stable valve control gas path, highly integrated circuit control, and configurable calorific value chromatography working software according to analysis requirements create a new Chinese "core".

GC-9860 portable gas analyzer, simple operation, stable, reliable, start and stability time is short, breaking through the traditional chromatograph waiting time shortcomings. Can automatically remember operating parameters, boot does not need to reset. With gas path protection system to prevent damage caused by misoperation.

The gas path has been modified, and the system adopts a high-precision valve structure, which greatly improves the stability of the instrument gas velocity, thus obtaining good reproducibility of the analysis results, saving the user the trouble of modifying parameters.

GC-9860 portable gas analyzer can be suitable for the content analysis of oxygen, nitrogen, methane, ethane, propane and other components in natural gas and according to the content analysis of natural gas components: average molecular weight, relative density, density, critical temperature, critical pressure, high calorific value, low calorific value, combustion potential, etc.

GC-9860  gas chromatograph gas content and calorific value density tester liquefied petroleum gas analyzer

USB chromatographic workstation technical features:

HW2000USB port chromatography workstation is superior to the shortcomings of the current N3000 select computer system and nine pin port (COM port), HW-2000 chromatography workstation software makes full use of many advanced features of Windows, and adopts split window technology on the interface, so that the file management bar, spectrum chart, and the table related to the spectrum are displayed in the same interface. And the table is arranged in the form of intuitive and easy to use tabs, avoiding users to switch back and forth between different interfaces, the operation is very simple.

International standard Windows interface style; Multi-thread, multi-task parallel processing technology, stability is further improved. Map window, spectrum file management window and data result window are displayed simultaneously.

Multi-window integration operation, avoid switching back and forth interface, make the work more convenient; With the same spectrum file management mode as the resource manager, the standard sample file, sample file, project parameter file, component table file, correction curve file organically combined into a project file contact, the operation idea is clearer, greatly shortening the learning process.

A variety of qualitative and quantitative methods such as area, peak height and normalization, correction normalization, external standard, internal standard, index are available. Multiple manual baseline processing methods. Manual empirical correction is complemented by computer automatic correction.

Various spectral processing methods such as addition, subtraction, average, derivative, smoothing and interception can greatly meet the requirements of personalized spectrum processing. Fine print of analysis report form; And can be barrier-free with any text editing software in the Windows environment (such as Office 2000) for perfect links, and can directly import the obtained spectrum or data into the text editor, greatly improving the spectrum and data management, editing functions.

It can be matched with various types of gas and liquid chromatographs at home and abroad, and is equipped with similarity evaluation system for traditional Chinese medicine fingerprint, transformer oil, indoor environmental monitoring (TVOC determination), and calculation of heat value of natural gas liquefied gas gas. HW-2000 has been widely praised by users for its rich functions, simple operation interface and stable operation.

Scope of application

1. Detection and analysis of calorific value of natural gas.

2. Detection of additive gases such as dimethyl ether, methanol, carbon monoxide and nitrogen in liquefied petroleum gas

3. Detection of liquefied petroleum gas, natural gas and other gas components

4. Detection of nitrogen, methane and argon in liquefied natural gas.

Meet the standard:

GB/T13610-2020 Analysis of natural gas components

NB/SH/T 0230-2019 - Determination of the composition of liquefied petroleum gas - Gas chromatography

GC-9860  gas chromatograph gas content and calorific value density tester liquefied petroleum gas analyzer

Instrument configuration:

1. Chromatographic host: GC-9860 gas analyzer host + thermal conductivity detector (TCD) + (built-in) high purity hydrogen generator + (built-in) USB workstation (including caloric version) + (built-in) industrial computer.

2. Injector: 10-way valve, quantitative tube 1-5ml

3. Natural gas double column: (1) 3 * 2 m stainless steel analytical column

(2) 3 * 6 m stainless steel analysis column

4. Sampling: 2L sampling bag

5. Use environment:

a. Environment/temperature: 5℃-35℃; Relative humidity: Less than 85%

b. Supply voltage: 220V±22V; Maximum power consumption: 500W

Technical indicators: