Technical Specifications/Certifications; Technical Specifications - MSA ALTAIR 5 Operating Manual

MSA
5.

Technical Specifications/Certifications

5.1.

Technical Specifications

Weight
Dimensions
(inches)
Alarms
Volume of
audible alarm
Displays
Battery types
Instrument run
time
Charging time
Temperature
range
Humidity range
Atmospheric
pressure range
Ingress
protection
Measuring
methods
Warranty
Measuring
range
US
TECHNICAL SPECIFICATIONS/CERTIFICATIONS
1 lb (0.45 kg) - instrument with battery and clip
6.69 x 3.49 x 1.79 pumped, without fastening clip
6.69 x 3.49 x 1.58 diffusion, without fastening clip
Two LEDs, an audible alarm and a vibrating alarm
95 dB typical
Monochrome version
Color version
Rechargeable Li ION battery
Replaceable AA alkaline
Li ION battery can not be charged in Ex area.
14 + hours at 77°F (25 °C)
≤ 6 hours
The maximum safe area charging voltage
Um = 6.7 Volts D.C.
-4°F – 122°F (-20 °C to 50 °C)
15 - 90% relative humidity, non-condensing,
5 - 95% RH intermittent
11.6 to 17.4 PSIA (800 kPA to 1200 kPA)
IP 65
Combustible gases:
Oxygen:
Toxic gases
Standard two years. Extended options available
(see full warranty for specific limitations).
H S
2
0-200 ppm 0-999 ppm
ALTAIR 5 - Operating Manual
Catalytic sensor
Electrochemical sensor
Electrochemical sensor
CO O
2
0-25 % Vol.
Combustible
0-100% LEL
0-5.00% CH4
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