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EC150 CO
2
/H
2
O Open-Path Gas Analyzer
40
TABLE 8-3. Diagnostic Flags and Suggested Actions
Flag
Number
Flag Name
Comments
14
H
2
O I
Set if H
2
O measurement signal is
outside prescribed limits. It can be
turned on when the measurement path is
obstructed by insects, dust, precipitation,
condensation etc. If it persists, consult
with Campbell Scientific.
15
H
2
O I
o
Set if H
2
O measurement signal is
outside prescribed limits. It can be
turned on when the measurement path is
obstructed by insects, dust, precipitation,
condensation etc. If it persists, consult
with Campbell Scientific.
16
H
2
O I
o
Variation
Set if fast changes in the CO
2
reference
signal are detected. If it persists, consult
with Campbell Scientific.
17
CO
2
O I
o
H2OIo
Variation
Set if fast changes in the H
2
O reference
signal are detected. If it persists, consult
with Campbell Scientific.
18
CO
2
Signal
Strength
Set if the ratio of the CO
2
measurement
and the CO
2
reference signals are
outside prescribed limits. It can be
turned on when the measurement path is
obstructed by insects, dust, precipitation,
condensation etc. If it persists, consult
with Campbell Scientific.
19
H
2
O Signal
Strength
Set if the ratio of the H
2
O measurement
and the H
2
O reference signals is outside
prescribed limits. It can be turned on
when the measurement path is
obstructed by insects, dust, precipitation,
condensation etc. If it persists, consult
with Campbell Scientific.
20
Calibration Error
Set if there is a problem reading or
writing into the analyzer’s head
memory. Power off the EC100 and
reconnect the head. If the flag persists,
consult with Campbell Scientific. For
more information on the head memory
(p. 3)
21
Heater Ctrl Off
22
Not Used
Summary of Contents for EC150
Page 2: ......
Page 3: ......
Page 7: ......
Page 67: ...Appendix B Filter Bandwidth and Time Delay B 4 ...
Page 75: ...Appendix D Useful Equations D 4 ...
Page 76: ...E 1 Appendix E Safety Data Sheets SDS E 1 Molecular Sieve Type 13X ...
Page 77: ...Appendix E Safety Data Sheets SDS E 2 ...
Page 78: ...Appendix E Safety Data Sheets SDS E 3 ...
Page 79: ...Appendix E Safety Data Sheets SDS E 4 ...
Page 80: ...Appendix E Safety Data Sheets SDS E 5 E 1 Magnesium Perchlorate ...
Page 81: ...Appendix E Safety Data Sheets SDS E 6 ...
Page 82: ...Appendix E Safety Data Sheets SDS E 7 ...
Page 83: ...Appendix E Safety Data Sheets SDS E 8 ...
Page 84: ...Appendix E Safety Data Sheets SDS E 9 ...
Page 85: ...Appendix E Safety Data Sheets SDS E 10 ...
Page 86: ...Appendix E Safety Data Sheets SDS E 11 ...
Page 87: ...Appendix E Safety Data Sheets SDS E 12 E 2 Decarbite ...
Page 88: ...Appendix E Safety Data Sheets SDS E 13 ...
Page 89: ...Appendix E Safety Data Sheets SDS E 14 ...
Page 90: ...Appendix E Safety Data Sheets SDS E 15 ...
Page 91: ...Appendix E Safety Data Sheets SDS E 16 ...
Page 92: ...F 1 Appendix F Packing Information F 1 EC150 GH Packing Information ...
Page 93: ...Appendix F Packing Information F 2 F 2 EC150 SH Packing Information ...
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