Campbell Scientific IRGASON Integrated CO2/H2O Open-Path Gas Analyzer and 3D Sonic Anemometer - Manual (Page 36)

IRGASON ® Integrated CO
2
/H
2
O Open-Path Gas Analyzer and 3D Sonic Anemometer
Wick Spares Kit (pn 28902) consists of three top wicks, three bottom wicks,
adhesive, and an installation tool (see FIGURE 9-2). The installation tool is
used by placing a wick over the angled end of the tool, placing the straight end
of the tool gently against the transducer face, and sliding the wick down the
tool onto the transducer. When installing wicks, be sure they are located in the
proper position. The top wick must be flush with the transducer face, with the
wick tail located at the lowest point of the transducer (see FIGURE 9-1). The
end of the bottom transducer wick must extend above the transducer face by
one-half to one mesh line (see FIGURE 9-1). Secure the wicks to the
transducer with a drop of adhesive which is provided in the CSAT3 Sonic
Wick Spares Kit (pn 28902). Take care that the adhesive is not deposited on
the transducer face.
FIGURE 9-1. Proper location of the sonic top wick (left)
and bottom wick (right)
FIGURE 9-2. PN 28902 CSAT3 Sonic Wick Spares Kit contents
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