Operator's Manual

Rad-97 Chapter 15: Specifications
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Gas or Vapor Gas Level CO
2
HAL
4
4 vol% _
1
ENF, ISO, SEV
4
5 vol% +8% of reading
3
DES
4
15 vol% +12% of reading
3
Xe (Xenon)
4
80 vol% -10% of reading
3
He (Helium)
4
50 vol% -6% of reading
3
Metered dose inhaler propellant
4
Not for use with metered dose inhaler propellants
C
2
H
5
OH (Ethanol)
4
0.3 vol% _
1
C
3
H
7
OH (Isopropanol)
4
0.5 vol% _
1
CH
3
COCH
3
(Acetone)
4
1 vol% _
1
CH
4
(Methane)
4
3 vol% _
1
CO (Carbon Monoxide)
5
1 vol% _
1
NO (Nitrogen Monoxide)
5
0.02 vol% _
1
O
2
5
100 vol% _
2
Note 1: Negligible interference, effect included in the specification “Accuracy, all
conditions” above.
Note 2: Negligible interference with N
2
O / O
2
concentrations correctly set, effect included
in the specification “Accuracy, all conditions” above.
Note 3: Interference at indicated gas level. For example, 50 vol% Helium typically
decreases the CO
2
readings by 6%. This means that if measuring on a mixture containing 5.0
vol% CO
2
and 50 vol% Helium, the actual measured CO
2
concentration will typically be
(1-0.06) * 5.0 vol% = 4.7 vol% CO
2
.
Note 4: According to the EN ISO 80601-2-55:2011 standard.
Note 5: In addition to the EN ISO 80601-2-55:2011 standard.