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  • SE3800PLUS Portable GC
  • SE3800PLUS Portable GC

SE3800PLUS Portable GC

1. Universities, scientific research institutions, laboratories, etc.,2. environmental monitor station,3. Vehicle exhaust emissions,4. Catalytic conversion and thermal combustion test,5. Engine combustion efficiency test6. Industrial boiler transformation and optimization7. E

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1. Micro gas chromatography technology, the core modules are miniaturized design, it's smaller in similar instruments in the market;

2. The microelectronic air control (EPC) module provides air control accuracy up to 0.001 PSI;

3. Multichannel technique, one injection can measure all components simultaneously.

4. By WI-FI or 4G network, you can use the external PDA, computer, mobile phone and other intelligent terminals to operate the instrument workstation;

5. The bottom of the host can be mounted external battery bin for sampling probe power supply;

6. Built-in zero-level air module, Ambient air provides a steady stream of pure combustion auxiliary gas for the detector;

7. Built-in metal hydrogen storage module, safer to use, a single gas charging can provide 12 hours of working和 life;

8. Built-in large capacity high-pressure gas cylinder,  a single gas charging can provide 12 hours of working life;

9. Gas  charging directly through the gas path interface of the rear panel of the instrument,can eliminate the inconvenience and safety risks caused by frequent disassembly and replacement of gas cylinders;



TypeSE3800PLUS Portable gas chromatograph
FunctionAnalysis methane, total hydrocarbon,    non-methane total hydrocarbon, benzene series and VOCs etc
Qualitative repeatablity≤±0.5%
Electronic flow controlPressure control accuracy 0.001psi
Analysis periodMinimum period of total non-methane    hydrocarbon less than 1min; benzene series 0-10min(Adjustable)
Minimum detection limit≤0.05ppm/0.03mg/m3
Range ability107     Full range adaptive
Quantitative repeatability≤1%
AirBuilt-in grade zero level air module,    ambient air as the air source
Carrying gasBuilt-in high-pressure gas cylinder, a    single gas charging can provide 12 hours of working life;
HydrogenBuilt-in metal hydrogen storage module, a    single gas charging can provide 12 hours of working和    life;
CommunicationFI、LAN、USB、4G/GPS optional
Power supplyBuilt-in power supply, cruising power is    more than 8 hours
Operation panelBuilt or separated control display screen    is optional, support other unlimited terminals such as PDA, mobile phone
Sampling probe200℃ Max, external battery bin is 15 AH    power supply, and independent battery bin is optional
Display unitcan switch concentration unit between PPM    and mg/m3
Host weight9Kg(Including    built-in gas cylinders, batteries)
DetectorHigh-sensitivity FID detector
Detection principleGC-FID, and the column separation
Overall Size335mm(L)x178mm(W)x215mm(H)
Ambient temperature0℃~60℃
work environment10-90%RH

Meet following Standard:

1. 《HJ 1012-2018 Ambient air and stationary source emission—Specifications and test procedures for hydrocarbons, methane and nonmethane hydrocarbons portable total monitoring instrument》

2. 《HJ 38-2017 Stationary source emission―Determination of total hydrocarbons,methane and nonmethane hydrocarbons―Gas chromatography》

According to the national standard pretreatment method, the sample gas to be measured first enters the analyzer,and then quantify by quantitative ring, through the valve switches into the column for separation, and the total hydrocarbon, methane or characteristic factors in turn reach the hydrogen flame ionization detector (FID), and the concentration of multiple components is detected respectively. Finally, the accurate total hydrocarbon, methane, non-methane total hydrocarbon and characteristic factors are calculated by the built-in processor

SE3800 PLUS Portable gas chromatograph is a highly integrated GC-FID gas chromatography product. Different from the laboratory and online universal chromatograph equipment, SE3800 PLUS Is a special instrument developed based on the more advanced micro gas chromatography platform. It is the only portable chromatographic product with volume less than 13L (including cylinders and batteries). Fast instrument analysis speed, high sensitivity, smaller volume, less gas consumption, lighter weight, longer endurance than similar products, so it is more convenient for portable applications.

1. Universities, scientific research institutions, laboratories, etc.,

2.  environmental monitor station,

3. Vehicle exhaust emissions,

4.  Catalytic conversion and thermal combustion test,

5. Engine combustion efficiency test 

6. Industrial boiler transformation and optimization 

7. Emission detection of natural gas leakage detection,

8. tobacco industry,Air testing at the factory boundary

9.  Coating and paint painting workshop,

10.  Solvent incineration and absorption.


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