Products & PPE Catalogue
MSA Altair Single Gas Detector
MSA Altair Single Gas Detector

MSA Altair Single Gas Detector

The ALTAIR from MSA is a reliable gas detector with sensor options for H2S, CO or O2 and has a guaranteed maintenance free life of 2 years or 1080 alarm minutes.

  • Robust and compact design
  • Clear to read display
  • Sensor options for H2S, CO and O2

Download datasheet

The gas detector will not stop functioning after two years of use but will continue to function for as long as the battery capacity allows. Calibration and replacement of the sensor or battery is not necessary. Patented MSA toxic gas button sensors are fitted in both the CO and the H2S Altair, while a fast-responding 20-series sensor is fitted in the O2 version.

The Altair can be safely carried anywhere. The robust clip ensures that the device remains securely in place even under the most severe operating conditions.


Weight85 g
Dimensions81 x 51 x 23 mm
Protection classIP67

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