ESYSTAG provides a comprehensive range of portable gas detection solutions, helping emergency response teams safely navigate hazardous environments. Our detectors identify toxic, flammable, and explosive gases, providing peace of mind in any scenario.
MSA IO4 Gas Detector – A versatile, multi-gas detector that is compact, reliable, and easy to use, designed for industrial and emergency applications.
- Rugged, compact design ideal for demanding industrial and emergency applications
- Rapid sensor response for flammable, toxic and oxygen-deficient atmospheres
- User-friendly interface with clear numeric and visual alerts
- Long battery life and low maintenance requirements, ensuring reliable operation during extended shifts
- Optional data logging and wireless connectivity for fleet management and incident reporting
Our ALTAIR® Range Offers:
- Single & Two Gas Detectors
- ALTAIR® – Maintenance-free single gas detection.
- ALTAIR® PRO – Durable, long-lasting single gas detector.
- ALTAIR® 2X – Single and dual gas detector with MSA XCell® Sensors.
Multigas Detectors:
- ALTAIR® 4X – Compact multigas detection powered by MSA XCell® Sensors.
- ALTAIR® 5X Wireless – Flexible, wireless multigas detection with advanced sensor technology.
System & Software:
- GALAXY® GX2 – Automated, easy-to-use test system for calibration and bump testing.
- MSA Link Pro Software – Streamlined fleet management and proactive gas detection program.
With MSA detectors, faster response times, reduced maintenance, and accurate readings help protect lives while lowering operational costs.





