Campbell Scientific TGA200 Trace Gas Analyzer Overview User Manual
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TGA200 Trace Gas Analyzer Overview
Time (seconds)
C
once
nt
rat
io
n (p
pm
)
FIGURE 6-1. Concentration time series showing response of TGA200
Frequency (Hz)
Am
pl
itude
FIGURE 6-2. Frequency response of the TGA200.
The blue line is the measured response, the red line is the model response, the green line is the ideal
response, and the red line is the response time of an ideal mixing volume with residence time of 14 ms.
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