Fuji Electric ZAF-6 Instruction Manual page 11

Table 2-2 Relative Thermal Conductivities of Typical Gas Components
4
10
Type of gas components
Methane
Nitrogen
Nitrogen monoxide
Air
Carbon monoxide
Fig. 2-2 Indicating Deviation due to Interfering Components in Thermal Conductivity Gas Analyzer
Interfering component
1%
2
1%
4
1%
2
1% Ar
1%
2
1%
2
1%
Caution
using sample gas + air as a balancing material.
4
701
2
599
126
4
101
2
N 100.3
2
100.2
100
96
indicator
2
—
+0.17
–0.31
–0.15
–0.125
+0.019
—
2
–0.015
2
4
Type of gas components
Ammonia
Acethylene
Argon
Nitrous oxide
Carbonic acid gas
Chlorine
indicator Ar indicator
4
+5.8 –6.5
— –1.15
–1.8 +2.1
–0.87 —
–0.725 +0.83
+0.11 –0.125
— —
— —
indicator.
2
90.7
3
C 77.7
2 2
Ar 68.5
N 64
2
59
2
53.8
2
34.4
2
Cl 32.3
2
indicator
2
–8.0
–1.38
+2.5
+1.2
—
+0.15
+0.56
—
indicator.
2
INZ-TN6ZAF-E
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