GS-300 Natural Gas Calorific Value Analysis and Testing Instrument

(Computer all-in-one machine)

Product advantages:

1. The GS-300 natural gas calorific value analyzer (computer all-in-one machine) is composed ofShanghai ChuanhaoA brand new specialized gas chromatograph independently developed, designed, and produced. apply toAnalysis of natural gas content and determination of calorific valueIt is one of the few domestic enterprises and products that can independently measure the calorific value of natural gas. It can be described as domesticreliableThe product of natural gas calorific value analysis.

2. The instrument will undergo significant innovation in chromatography, utilizingA completely new design integrates the conventional hydrogen generator, chromatography workstation, and chromatography host, improving efficiencyElectronic circuit integration,Make the instrument smaller and more precise. addreliablegood peoplegoodThe air and electrical circuits of the machine have been transformed into high-end onesIndustrial computerThe new type of chromatographSpecial type for natural gas calorific valueThe stable valve controlled air path, highly integrated circuit control, and self-developed thermal value software have created a brand new Chinese "core", completing the transition from Chinese manufacturing to Chinese creation. It's domesticreliableThe manufacturer of the chromatograph.

3. Simply put, machinesSimple operationStable and reliable, with short start-up and stabilization time, breaking through the long waiting time of traditional chromatographs. It can automatically remember operating parameters and does not require resetting when starting up.Equipped with a gas cut-off protection system to prevent instrument damage caused by misoperation. Modifications have been made to the gas circuit, and the system has adopted a high-precision valve structure, greatly improving the stability of the instrument's gas velocity and obtaining well reproducible analysis results, saving users the trouble of modifying parameters.

• Can be extracted from natural gasNitrogen, carbon dioxide, methane, ethane, propane, isobutane, n-butane, isopentane, n-pentaneWait for the analysis of the content of each component. It is also possible to accurately calculate the calorific value, white number, density, etc. of natural gas through the content of each component.
• Choosing Shanghai Chuanhao, believing in the power of brand, will be an excellent choice for you when choosing a natural gas analyzer. The company has now formed a sales model with direct sales and distributor agentsMultiple regions and modes in Hebei, Tianjin, Shanghai, Baoding, Shijiazhuang, Tangshan, and the northwest regionThe marketing strategy. A large scale of agents and a comprehensive after-sales service system are essential conditions for high-end industries. We believe that Chuanhao Instrument will make you feel more at ease because only we understand you the best.

Analyzer configuration and accessories:

High sensitivityThermal conductivity detector (TCD)Built in high-purity oil-free and waterless generator,Industrial computer；
Heating Value Edition Gas Heating Value SpecialworkstationSet (independently developed);

Gas injector with injection valve;

One set of natural gas specific calorific value chromatography column;

Sampling bag 2L；
Common tools;

3、 Natural Gas Analysis Report

Sample sending unit: Instrument model:GS-300

Open spectrum file: G: CH-2000Thermochromdemo (natural gas). hw

──────────────────────────────

Serial number, retention time, name, concentration, peak area

──────────────────────────────

11.090 nitrogen 2.11 11397

21.472 methane 76.23 328433

32.290 Carbon Dioxide 7.178 40490

43.328 Ethane 8.132 49743

55.311 Propane 5.467 152341

65.934 isobutane 0.06523 19333

76.455 n-butane 0.0828 21537

88.029 Isopentane 0.09501 32358

98.724 n-pentane 0.09896 29501

──────────────────────────────

Total 100 687837

In standard state（273.15K、101325Pa）Below:

HHV=41.957 (MJ/Nm3)=10021.350 (kcal/standard cubic meter)，

low heat value=37.923 (MJ/Nm3)=9057.765 (kcal/standard cubic meter)

High calorific value Hua Bai number=49.002 (MJ/Nm3)=11703.993 (kcal/standard cubic meter)，

net Wobbe number=44.291 (MJ/Nm3)=10578.616 (kcal/standard cubic meter)

density=0.9474(kg/m3)Relative density=0.733

critical temperature=217.19(K)Critical pressure=4.718 (megapascals)

Note: According to GB17820-2012 GB/T1062-2014

after-sale service:

• Warranty period: from the date of self installation, debugging, and acceptance of the instrument12-month warranty, lifetime maintenance.
• Provide timely response or telephone guidance for maintenance after instrument malfunction.
• If there is a software upgrade for the same series of instruments, our company will provide free upgrade services for users.
• Installation and debugging: After the user prepares all installation conditions and requests installation, our company will dispatchProfessional engineerFree on-site installation and debugging, and free centralized services for users and personnel regarding usage, maintenance, and upkeepon-site trainingUntil the user is proficient in independently operating and using the instrument.
• The auxiliary materials, spare parts, signal lines, power lines, etc. required for the installation and commissioning of the equipment are all provided by our companyFree to provide.

Portable all-in-one natural gas online analyzer