Teledyne Gasurveyor 700, Руководство пользователя

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49391
Revision 3
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Gasurveyor 700
USER MANUAL
Appendix A: Pipeline Gas Test (pre firmware
v1.30)
The pipeline gas test is used to discriminate between pipeline gas (natural gas) and non pipeline
gas (e.g. landfill or swamp gas).
Note: The pipeline gas test, when configured, can run in the background of ALL modes
of operation, except for CSM.
When sampling, the GS700 automatically discriminates and displays the results on the main
screen (as shown in
Figure A1: PGT Sampling - Methane and Figure A2:PGT Sampling - Other
Hydrocarbons ).
Figure A1: PGT Sampling - Methane
Figure A2: PGT Sampling - Other Hydrocarbons
Note: GS700 will indicate if the gas sample is Methane or other hydrocarbons,
providing:
• The measured sample is >1.5% Volume Gas
• The sample source contains a minimum of 2% Ethane