This chest-worn protective escape device provides oxygen on demand wherever toxic gases, particles or oxygen deficiency can be imminently present. Ready-to-use, it's small in size and low in weight, making it easy to don, use and carry. Features a double heat-exchanger system to reduce inhalation air temperature to a comfortable level. The TR device allows quick and economic training of donning and use by simulating the weight and properties of real units
This is the world's first KO2-based breathing apparatus, providing up to four hours of continued used. This closed-circuit breathing apparatus features an integrated control monitor and is ideal for those working in tunnels, large storage facilities and high-rise buildings. With its low breathing resistance, inhalation temp and dry breathing air, users enjoy more comfortable breathing.