GPA 2261 – Fast Natural Gas Analysis

Analyzer Description

1-valve, 2-column (packed), TCD
Sample type:
Natural gas
Components separated:
Methane, ethane, propane, iso-butane, n-butane, iso-pentane, n-pentane, C6+ backflush composite, carbon dioxide
Lower detection limits:
100 ppm for all components
Methods met:
GPA 2261, GPA 2177 (liquids), Wasson-ECE 125

Typical Chromatogram

GPA 2261 Chromatogram

Key Features and Benefits

  • Can be configured for liquid samples and a final C6+ backflush composite
  • 15 minute analysis time