The ALTAIR 4XR, equipped with fast response MSA XCell® sensors, is the strongest gas detector on the market with a 4-year warranty. The ALTAIR 4XR can also bring incidents to the attention of team members, supervisors, safety managers and others in real-time when linked to the MSA ALTAIR Connect app via a Bluetooth® wireless connection.

Specifications:

• Sensor: HHC 0-100% LEL
• Oxygen sensor: 0-30%
• Toxic sensor: 0-1999 PPM CO, 0-200 PPM H2S
• Power supply: EU
• Approval: EU ATEX
• Warranty: Standard
• Colour: Black
• Options No
• Custom functions: No

Real-time

• Detect gas 2 times faster than the industry average with our XCell sensors
• Update MSA ALTAIR 4XR settings quickly via the ALTAIR Connect app (available from the Google Play Store)
• Send event notifications via text messages with the ALTAIR Connect app

Rugged

• Withstands 25 times a fall from a height of 1.2 metres (4 ft) (MIL-STD-810G fall protection)
• Withstands the occasional drop from 7.5 m (25 ft) onto concrete
• Water and dust proof to IP68 class: 2 m (6 ft) for 60 minutes
• Operating temperature range: -40°C to +60°C (-40°F to +140°F)

Reliable

• 4-year warranty on instrument and sensor
• Quickly confirmed ready for use with bump LED and checkmark in display
• Bump and calibrate with half the test gas and in half the time compared to the industry average
• Bump and calibrate at a specified "Time" with your MSA GALAXY® GX2 Automated Test System
• MotionAlert option signals that user is motionless
• User activated InstantAlert notifies others of a potentially dangerous situation

Market segments: Fire Brigade, Construction, General Industry, Mining, Oil and gas extraction, Utilities.
Applications Flammable detection, Confined space, Oxygen detection, Toxic detection.