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Home >  Personal Safety Equipment >  Gas Detectors > MSA ALTAIR® PRO Single-Gas Detector O2 19.5/23 Vol %

MSA ALTAIR® PRO Single-Gas Detector O2 19.5/23 Vol %

Code  10074137
MSA ALTAIR® PRO Single-Gas Detector O2 19.5/23 Vol %
Product Brand
£198.74 Exc. VAT
£238.49 Inc. VAT
The rubberised housing of the MSA Altair Maintenance-Free Single-Gas Detector provides superior dust and water protection!

The ALTAIR Pro Detector uses highly accurate electrochemical sensors to measure concentrations of toxic gas (ammonia, carbon monoxide, chlorine, hydrogen cyanide, hydrogen sulfide, nitrogen dioxide, phosphine and sulfur dioxide) or percent oxygen depending on instrument version. This measurement is clearly displayed on the instrument's LCD. The detector is fast-responding and has clear alarm functions to alert the wearer. The sensors and battery can easily be replaced to keep the unit performing for years.

The ALTAIR Pro Detector automatically records the last 50 alarm or test events and has active data-logging. To read data or change alarm set points simply connect the unit to an MSA infrared adapter using the built-in IR communication port. A distinct alarm is indicated by two bright flashing LEDs, a piercing audible alarm, a flashing notification on the LCD, and an internal vibrating alarm, helping to ensure that no alarm condition will go by unnoticed. Its rubberized armor housing and one-button operation provide the durability and simplicity you expect.

Gas concentration (oxygen) or percent oxygen displayed on a large, clear, backlit LCD
Unit detects CO, H2S, O2, NH3, Cl2, ClO2, NO2, SO2, HCN and PH3
Automatically records the last 50 alarm/test events while simultaneously recording peak gas readings or low O2 readings every three minutes in a periodic data log
User can read data or change alarm set points by connecting unit to MSA Link via built-in IR communication port
Adjustable alarm set points
No-miss quad alarm system includes bright flashing LEDs, piercing audible alarm, LCD notification, and an internal vibrating alarm
Rubberized armor housing and one-button operation for maximum durability and simplicity
Easy alarm check, bump check, fresh air zero, and calibration
Easily replaceable batteries and sensors

Range  (ppm) 0 to 25% Vol.
Resolution 0.1% Vol.
Size 81 x 51 x 23 mm
Weight 112 g including clip
Battery Life Minimum 12 months under 8 hours per day operation over a working week
Ambient Conditions
Temperature: –20 °C to +50 °C 
Humidity: 10 – 95% RH (non-condensing)
95 dB at 30 cm on average
Ultra bright LEDs
Vibrating Alarm
Event Logging 50 Latest events

IP Rating

IP-67: Protects against dust, protects immersion between 15cm and 1m depth
Certification ATEX II 2G EEx ia IIC T4 –20 °C to +50 °C
Warranty 2 years (excluding battery)

For Weights, Dimensions or Packing Information including Tariff/Commodity Codes for export or delivery on this product please contact us.
For the latest Safety Data or Technical Sheet on this product please contact us.
Stock Info

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