M&C 1803436, Инструкция по эксплуатации, Страница: 28 / 53

28 PMA 50 EX | 1.01.04 www.mc-techgroup.com
20
CROSS SENSITIVITIES
The following table shows the cross sensitivities of the most important gases at 20 °C [68 °F] and 50 °C [122
°F]. All values are based on a zero calibration with N
2
and a full scale value calibration with 100 vol% O
2
. The
deviations are each valid for 100 vol% of the respective gas.
Gas Molecular formula 20 °C [68 °F] 50 °C [122 °F]
Acetaldehyde C
2
H
4
O -0.31 -0.34
Acetone C
3
H
6
O -0.63 -0.69
Acetylene C
2
H
2
-0.26 -0.28
Ammonia NH
3
-0.17 -0.19
Argon Ar -0.23 -0.25
Benzene C
6
H
6
-1.24 -1.34
Bromine Br
2
-1.78 -1.97
Butadiene C
4
H
6
-0.85 -0.93
n-Butane C
4
H
10
-1.10 -1.22
Iso Butylen C
4
H
7
-0.94 -1.06
Chlorine Cl
2
-0.83 -0.91
Diacetylene (CHCl)
2
-1.09 -1.20
Nitrous monoxide N
2
O -0.20 -0.22
Ethane C
2
H
6
-0.43 -0.47
Ethylbenzene C
8
H
10
-1.89 -2.08
Ethylene C
2
H
4
-0.20 -0.22
Ethylene glycol (CH
2
OH)
2
-0.78 -0.88
Ethylene oxide C
2
H
4
O
2
-0.54 -0.60
Furan C
4
H
4
O -0.90 -0.99
Helium He +0.29 +0.32
n-Hexane C
6
H
14
-1.78 -1.97
Hydrogen chloride HCL -0.31 -0.34
Hydrogen fluoride HF +0.12 +0.14
Hydrogen sulfide H
2
S -0.41 -0.43
Carbon dioxide CO
2
-0.27 -0.29
Carbon monoxide CO -0.06 -0.07
Krypton Kr -0.49 -0.54
Methane CH
4
-0.16 -0.17
Methanol CH
4
O -0.27 -0.31
Methylen chloride CH
2
Cl
2
-1.00 -1.10
Methyl propene C
4
H
8
-0.94 -1.06
Monosilan SiH
4
-0.24 -0.27
Neon Ne +0.16 +0.17
n-Octane C
8
H
18
-2.45 -2.70
Phenol C
6
H
6
O -1.40 -1.54
Propane C
3
H
8
-0.77 -0.85
Propylene C
3
H
6
-0.57 -0.62
Propylene chloride C
3
H
7
Cl -1.42 -1.44
Propylene oxide C
3
H
6
O -0.90 -1.00
Oxygen O
2
+100,00 +100.00
Sulfur dioxide SO
2
-0.18 -0.20
Sulfur fluoride SF
6
-0.98 -1.05
Monosilane SiH
4
-0.24 -0.27
Nitrogen N
2
0.00 0.00
Nitrogen dioxide NO
2
+5.00 +16.00
Nitrogen monoxide NO +42.70 +43.00
Styrene C
8
H
8
-1.63 -1.80
Toluene C
7
H
8
-1.57 -1.73
Vinyl chloride C
2
H
3
Cl -0.68 -0.74
Vinyl fluoride C
2
H
3
F -0.49 -0.54
Water (Steam) H
2
O -0.03 -0.03
Hydrogen H
2
+0.23 +0.26
Xenon Xe -0.95 -1.02