Page 49 - Solution SystemGC for Hydrocarbon

Permanent Gas Analyzer

Nexis GC-2030PGAS1

Analyzer Description Typical Chromatogram

System Configuration:
・ 2 valves / 4 columns (packed) / 2 TCDs
Sample Information:
・ Permanent gases
Compounds Analysed:
・ Permanent gases (He, H 2 and Ar / O 2,
N 2, CH 4 and CO)
Typical Concentration Range:
・ 0.005 % (He, H 2 and Ar), 0.005 % (O 2),
0.005 % (N 2)

Features Permanent Gases

・ Dual channel TCDs with packed
and capillary columns
・ Back ush of water and C2 +
heavier hydrocarbons
・ Con gured for analysis of
various gas mixture with similar
composition
・ Dedicated channel for He and H 2
analysis
・ 10 mins analysis time

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