Gas Detection

The T4 portable 4-in-1 gas detector provides effective protection against 4 common gas hazards: carbon monoxide, hydrogen sulfide, flammable gases, and oxygen depletion. The T4 multi-gas detector now comes with improved detection of pentane, hexane, and other long-chain hydrocarbons.

Fitted with advanced rapid-response MSA XCell® sensors, the ALTAIR 4XR Gas Detector is the toughest 4-gas confined space monitor available. The ALTAIR 4XR can also provide real-time incident notifications to team members, supervisors, safety managers, and others when paired with the MSA ALTAIR Connect app via a Bluetooth® wireless connection.