EC155 CO
2
and H
2
O Closed-Path Gas Analyzer
13
oriented in a way that it faces the prevailing wind to prevent ‘shadowing’
from the sensor body. See Section
Data Collection and Processing
(p. 48)
, for additional information about the wind
information reported by the sonic coordinate system.
6.
Level the assembly by slightly loosening the bolt in the CM250 leveling
mount. Adjust the assembly until the leveling bubble on top of the
CSAT3A is in the bullseye. Retighten the bolt.
Over-tightening bolts will damage or deform the
mounting hardware.
Use caution when handling the EC155 gas analyzer. The
optical source may be damaged by rough handling,
especially when the EC155 is powered.
If the assembly is to be mounted on a high tower, it can be hoisted
using the handle on the front of the analyzer and the holes in the
mounting platform.
FIGURE 6-3. Exploded view of mounting newer design EC155 gas
analyzer (EC155 sample cell serial numbers 2000 and greater) and
CSAT3A sonic head (CSAT3A serial numbers 2000 and greater);
cables not shown
WARNING
WARNING
NOTE
CSAT3 Sonic
Anemometer Head
EC155 Gas Analyzer
Mounting Platform
CM20X Crossarm
CM250 Leveling
Mount
Summary of Contents for EC155
Page 78: ...E 1 Appendix E Safety Data Sheets SDS E 1 Molecular Sieve Type 13X ...
Page 79: ...Appendix E Safety Data Sheets SDS E 2 ...
Page 80: ...Appendix E Safety Data Sheets SDS E 3 ...
Page 81: ...Appendix E Safety Data Sheets SDS E 4 ...
Page 82: ...Appendix E Safety Data Sheets SDS E 5 E 2 Magnesium Perchlorate ...
Page 83: ...Appendix E Safety Data Sheets SDS E 6 ...
Page 84: ...Appendix E Safety Data Sheets SDS E 7 ...
Page 85: ...Appendix E Safety Data Sheets SDS E 8 ...
Page 86: ...Appendix E Safety Data Sheets SDS E 9 ...
Page 87: ...Appendix E Safety Data Sheets SDS E 10 ...
Page 88: ...Appendix E Safety Data Sheets SDS E 11 ...
Page 89: ...Appendix E Safety Data Sheets SDS E 12 E 3 Decarbite ...
Page 90: ...Appendix E Safety Data Sheets SDS E 13 ...
Page 91: ...Appendix E Safety Data Sheets SDS E 14 ...
Page 92: ...Appendix E Safety Data Sheets SDS E 15 ...
