XZR500 User’s Manual
48
97137 Issue 8, April 2017
APPENDIX C
Appendix C
Calculation of CO
2
The formula below shows how to calculate CO
2
knowing the oxygen content and the
fuel burned:
CO
2
= K2 * (20.9-O
2
)/20.9
where K2 is absolute max CO
2
Set K2 factor in Access code 0.20, pressing the + and - keys, i.e., for coal, capture
18.39. (Consult Michell for K2 value).
When not otherwise speci
fi
ed, CO
2
factor equals 0. When this factor is more than 10,
the display will indicate the calculated CO
2
.
In measuring mode, the display will show:
Concentration CO
2
xx.x%
Concentration O
2
xx.x%
Summary of Contents for XZR500ST
Page 1: ...XZR500ST Oxygen Analyzer User s Manual 97137 Issue 8 April 2017...
Page 55: ...XZR500 User s Manual Michell Instruments 47 APPENDIX C Appendix C Calculation of CO2...
Page 66: ...XZR500 User s Manual 58 97137 Issue 8 April 2017 APPENDIX G Appendix G Mounting Options...
Page 69: ...XZR500 User s Manual Michell Instruments 61 APPENDIX H Appendix H Second 4 20mA Output...
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Page 78: ...http www michell com...
