MSA Altair 2X Gas Detector

MSA ALTAIR® 2X Gas Detector – Reliable Gas Monitoring with Advanced Sensor Technology

The ALTAIR® 2X Gas Detector from MSA sets a new standard in portable gas detection, offering unmatched performance, durability, and ease of use. Equipped with industry-leading XCell Sensor Technology, the ALTAIR 2X provides fast, accurate detection for single or dual gas monitoring, helping workplaces stay safe and compliant while reducing total cost of ownership.

The ALTAIR 2X series introduces XCell Pulse Technology, enabling the world’s first stand-alone bump test—no additional calibration gas or accessories required—making daily testing simple, quick, and reliable. Built for tough environments, these detectors survive drops up to 25 feet, feature IP67 dust- and water-resistant construction, and deliver long sensor life for maximum uptime.

Key Features:

• Fast, reliable detection with single or two-gas XCell sensors

• Durable design: over-moulded rubber armour, drop-tested, and IP67 rated

• Low total cost of ownership: longest sensor life in the industry, minimal maintenance, 3-year warranty on instrument and most sensors

• Enhanced safety & compliance: stand-alone bump tests, end-of-sensor-life alarms, clear LED indicators

• Full traceability: records up to 75 alarm events and over 150 hours of periodic data, compatible with MSA GALAXY® GX2 and MSA Grid

Available Sensor Options:

• ALTAIR 2XP with XCell Pulse Technology: H2S

• ALTAIR 2X Sensors: CO, CO-HC (High Concentration), CO-H2 (Hydrogen Resistant), H2S-LC, SO2, NO2, NH3, Cl2

• ALTAIR 2XT Two-Tox Detectors: CO/H2S, CO-H2/H2S, CO/H2S-LC, CO/NO2, SO2/H2S-LC

With advanced technology, rugged construction, and full data traceability, the ALTAIR 2X series provides reliable, flexible gas detection for industrial, commercial, and hazardous environments.

MSA Altair 2X Data Sheet

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