Skip to main content
Thermo Fisher Scientific

Gas flow issue


Gas flow issue


Gas Chromatography


Perform these checks of the system:

  • Check gas pressure lines connected on the GC.
  • Check for any error displayed.
  • Check if the column is installed properly inside the detector.
  • Check the set point of several flows. 
  • Check/clean/replace the flame jet 
  • Measure the flows of the gases used with an external digital flowmeter. 


  • Was this article helpful?