MSA - It's critical that installation of a new fixed flame or gas detection system is done properly. Check out our latest blog for best practices that help to ensure safety 24-7-365
![MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes Instrument Only - - Amazon.com MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes Instrument Only - - Amazon.com](https://m.media-amazon.com/images/I/71Uu-Ri4SjL.jpg)
MSA 10178557 ALTAIR 4XR Multigas Detector - (O2, H2S, CO), Color: Charcoal, Portable Gas Monitor, Durable, Handheld, UL/CSA Approval, Includes Instrument Only - - Amazon.com
![MSA Senscient ELDS Open Path Gas Detector - Fixed Gas & Flame Detection - Gas Detection - Accurate - HSE Safety MSA Senscient ELDS Open Path Gas Detector - Fixed Gas & Flame Detection - Gas Detection - Accurate - HSE Safety](https://images.zeald.com/ic/nickfarmer/701968445/senscient%201.png)