Robust and long-lasting, this MSA Altair 4XR multi-gas detector features a rugged casing allowing it to withstand drops from height, even onto concrete. The XCell sensor technology is proven to offer quick, accurate responses and excellent stability, and detects gas twice as quickly as the industry average. Connect this gas detector to the Altair Con to streamline your safety protocols. At J3M Training, we equip our construction industry trainees with the best tools and knowledge to ensure their operational safety and efficiency. Invest in a dependable, high-performance gas detector to elevate your team's safety standards.