MSA altair 5 - Page 58

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TECHNICAL SPECIFICATIONS/CERTIFICATIONS MSA
58 ALTAIR 5 - Operating Manual
Sensor Range Resolution Reproducibility Response time
Carbon
Monoxide
0 - 1000 ppm
CO
1 ppm CO,
for 0 to 500
ppm CO
normal temperature
range:
± 5 ppm CO or 10 %
of reading, whichever
is greater
0 to 300 ppm CO
± 15 % >300 ppm CO
60 second
(normal
temperature range)
extended temperature
range:
± 10 ppm CO or 20 %
of reading, whichever
is greater
Hydrogen
Sulphide
0 - 200 ppm
H
2
S
1 ppm H
2
S, for
3 to 200 ppm
H
2
S
normal temperature
range:
± 2 ppm H
2
S or 10 %
of reading, whichever
is greater
0 to 100 ppm H
2
S
± 15 % >100 ppm H
2
S
60 second
(normal
temperature range)
extended temperature
range:
± 5 ppm H
2
S or 10 %
of reading, whichever
is greater
Sulphur
Dioxide
0 - 20. ppm
SO
2
0.1 ppm SO
2
Nitrogen
Dioxide
0 - 20. ppm
NO
2
0.1 ppm NO
2
Ammonia
0 - 100. ppm
NH
3
1 ppm NH
3
Phosphine
0 - 5.0 ppm
PH
3
0.05 ppm PH
3
Hydrogen
Cyanide
0 - 30.0 ppm
HCN
0.5 ppm HCN
Chlorine
0 - 20.0 ppm
Cl
2
0.1 ppm Cl
2
Chlorine
Dioxide
0 - 1.00 ppm
ClO
2
0.02 ppm ClO
2