Campbell Scientific AP200 CO2/H2O Atmospheric Profile System - Manual (Page 36)

AP200 CO
2
/H
2
O Atmospheric Profile System
FIGURE 5-5. Tubing connections on bottom of AP200 enclosure
If the AP200 system enclosure is mounted low to the ground, it
may be difficult to read the label on the bottom of the enclosure.
For convenience, the inlet connections are also labeled on the
inside of the enclosure as shown in FIGURE 5-6.
FIGURE 5-6. Labeled inlet connections inside enclosure
Connect the lowest intake assembly to inlet 1 on the AP200 system enclosure,
the next intake assembly to inlet 2, and so forth. Connecting the tubes in this
order (shortest to longest) will minimize the time skew between intake
assemblies. If using fewer than eight intake assemblies, they must be
connected to the AP200 system enclosure inlets in order, starting with 1. Plug
unused inlets using Swagelok ® plugs (pn 15891) that are included with the
AP200.
NOTE
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