Emerson Rosemount CT4400 Reference Manual page 19

Continuous gas analyzer
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Reference Manual
00809-0100-4244
Figure 1-4: Half Rack Dimensions
Figure 1-5: Full Rack Dimensions
Table 1-4: Environmental Characteristics
Environmental characteristic
Operating temperature range
Sample gas temperature range
Sample gas Pressure
Sample gas flow rate
Sample gas moisture content
Sample gas particulate density
Sample gas particulate size
Maximum operating altitude
Maximum relative humidity
Reference Manual
Value
Units
5 ℃ to 50 ℃
41 ℉ to 122 ℉
15 ℃ to 50 ℃
59 ℉ to 122 ℉
0 - 1
atm (abs)
1 - 5
L/min
2
%
5
mg/m
10
µm
2000
m
80 @ 31 ℃
%
Comment
Ambient temperature
N/A
Typically 1 atm (abs)
N/A
Ensure the dew point of the
gas is at minimum 18 ℉ (10
℃) below the ambient
temperature to avoid
condensate in the gas lines
3
Maximum
Maximum
N/A
Decreasing linearly to 50 %
relative humidity at 104 ℉
(40 ℃)
Plan
January 2020
19

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