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What is a gas bag automatic sampler (G.A.S)?

Gas Bag auto-sampler (G.A.S) is a instrument using for the automatic sampling of up to 50 samples. Sample is pulled from the bag by a diaphragm vacuum pump to a gas sample valve on the GC or directly to analyzer for analysis.

 

Special Features

  • Multiple stream valves, from 1 to 50 positions. Standard is 6 port G.A.S auto sampler.
  • we provide custom made according to customer requirements and needs
  • The auto sampler is compatible with multiple analyzer brands, including Agilent, Thermo,
    PE, Shimadzu and etc.
  • Standard 1/8” bulkhead connections, can be customized according to user needs.
  • Use diaphragm vacuum pump, ensure repeatability.
  • 1/16” tubing for connection to gas sample valve.
  • High automation, reduce labor cost and human error, improve efficiency, reliable analysis result,safety and etc.
  • Automatic system purge function with user prefine purge time for prevent cross contamination.
  • User prefine the sequence of analysis order and analysis times (1-10)
  • Instrument status clearly indicate at instument panel and analyzer or GC, sampling or idle, and touch screen at the front panel
  • Communication network: RS485, max control of 4 instruments at once, with max distance of 1200 m.

Why need to have gas bag automatic sampler?

Safety, Reliable analysis result, efficiency, lower operating cost and etc

 

Application

Gas Bag auto-sampler(G.A.S) is using for injecting the samples into gas analyzer automatically

Application 1

Atmosphere Air

Application 2

Petrochem gas sampling

Application 3

Soil vapor sampling

 

Application 4

Tobacco smoke sampling

 

Application 5

Cooling tower emissions

Other Applications

Other applications and we are here to provide custom made for your needs

 

Product Models

 

Agilent

6890 and 7890 GC

Thermo Fisher

GC 1300, 1310 series and etc

Shimadzu

GC 2014 and etc

 

PE

Clarus @R 580 and etc

 

TechComp GC-456 and etc

 

We custom from 1-50 gas sampler for customers. Please call us for the details data sheet and your needs.

 

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