This charger is designed specifically for the MSA Altair 4X and Altair 5X gas detectors, providing reliable and consistent power for continuous use in the field. Built for durability, it ensures fast, stable charging to keep your gas detection instruments ready for critical monitoring applications. Whether replacing a lost charger or adding an extra unit for convenience, this charger is an essential accessory to maintain uptime and ensure operational readiness of your Altair multi-gas detectors.

Key Features

Compatible with MSA Altair 4X and Altair 5X gas detectors.
Fast and stable charging to maintain optimal instrument performance.
Durable construction suitable for industrial work environments.
Reliable power supply for daily gas monitoring operations.
Easy-to-use design—simple plug-in and charge functionality.
Essential replacement or backup charger for multi-gas detector fleets.

Intended Use

Designed for use with MSA Altair 4X and Altair 5X gas detectors in industrial, commercial, and emergency response environments where continuous gas monitoring is essential.


Industrial hygiene and safety
Confined space entry
Oil & gas operations
Utilities and power generation
Manufacturing and chemical processing
Fire services and emergency responders

Product Specifications

Product type: Charging unit for Altair 4X / Altair 5X
Compatibility: MSA Altair 4X multi-gas detector and MSA Altair 5X multi-gas detector
Power: Standard plug-in charger
Design: Durable construction, compact form factor
Use: Replacement or secondary charger