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10 Micro GC Biogas Analyzers
Checkout Information
Checkout Information
The Biogas Analyzer is factory tuned including appropriate settings for backflush times for the CP-
Molsieve 5A and CP-PoraPLOT U channel. Final checkout of the Agilent 990 Micro GC Biogas
Analyzers is performed with a Universal Gas Calibration standard. This contains helium, neon,
hydrogen, oxygen, nitrogen, methane, ethane, ethylene, carbon dioxide, carbon monoxide,
acetylene, n-propane, methyl acetylene and n-butane. Not all components of this Calibration
Standard are specified for the Biogas Analyzers. This calibration standard is used as a reference
for the performance of the Biogas Analyzer. For more details regarding the Universal Gas
Calibration Standard, see
The Universal Gas Calibration Standard is shipped with the Analyzer and will be used by the
Agilent Customer Engineer at installation. The factory tuned method, final chromatogram (Test
Report) and this Biogas Analyzer user manual are supplied with the Biogas Analyzer on the
analyzer CD.
Use the Universal Gas Calibration Standard to perform reference checks on the Biogas Analyzer.
Load the method from the Analyzer CD if Openlab CDS EZChrom Edition is used or create a
method using the settings from the method PDF file on the Analyzer CD. For a quick start, see
Biogas Analyzer
The Universal Gas Calibration Standard does not contain hydrogen sulfide, neo-pentane,
n-pentane or i-pentane. For these components, reference chromatograms are included in this
manual.
136
Certificate of the Universal Gas Calibration
Method. Connect and inject the Calibration Standard.
Standard.
Agilent 990 Micro GC User Manual
The
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