Features

MSA Altair 4XR Gas Detector with Charger, Extreme Glow 5 Year Warranty, LEL/O2/CO/H2S

Complete 4-gas monitor with Bluetooth

This version detects LEL, O2, CO, H2S.

Has Bluetooth so you can watch detector results, remotely in real-time on your phone!

Use it to lower a detector into a confined space to get a reading BEFORE you enter; or to keep an eye on your colleagues' detector while you remain in a safe place.

Outfitted with rapid-response MSA XCell® sensors, the ALTAIR 4XR Gas Detector is the toughest 4-gas monitor on the market and is backed by a 4-year warranty

The ALTAIR 4XR can also provide real-time incident awareness to team members, supervisors, safety managers and others when paired with the MSA ALTAIR Connect app via a Bluetooth® wireless connection.

This is the device-only (without calibration kit).