Answer
May 02, 2023 - 02:28 PM
The MSA Altair 5 uses standard MSA 4-gas calibration gas.
The configuration for MSA calibration gas is below
20ppm Hydrogen Sulfide (HS2) 60ppm Carbon Monoxide (CO) 58% LEL Pentane (1.45% Volume Methane as a Simulant) 15.0% Oxygen balance Nitrogen (N2)
Here's a link to the MSA 4-gas calibration gas
The MSA Altair 5 also has exotic sensors that require separate calibration cylinders.
The links below are the calgas cylinders for each exotic sensor type.
10ppm Chlorine; balance Nitrogen
10ppm Hydrogen Cyanide; balance Nitrogen
10ppm Sulfur Dioxide; balance Nitrogen
10ppm Nitrogen Dioxide; balance Air
25ppm Ammonia; balance Nitrogen
The configuration for MSA calibration gas is below
20ppm Hydrogen Sulfide (HS2) 60ppm Carbon Monoxide (CO) 58% LEL Pentane (1.45% Volume Methane as a Simulant) 15.0% Oxygen balance Nitrogen (N2)
Here's a link to the MSA 4-gas calibration gas
The MSA Altair 5 also has exotic sensors that require separate calibration cylinders.
The links below are the calgas cylinders for each exotic sensor type.
10ppm Chlorine; balance Nitrogen
10ppm Hydrogen Cyanide; balance Nitrogen
10ppm Sulfur Dioxide; balance Nitrogen
10ppm Nitrogen Dioxide; balance Air
25ppm Ammonia; balance Nitrogen
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