The Inspiration Closed Circuit is the first CE approved closed circuit breathing system: approved to 50m with Air as the Diluent gas (40m recommended) and 100m with Heliox.

The dual microprocessor oxygen-level controllers automatically maintain a constant partial pressure of oxygen giving outstanding gas duration and an optimum breathing mix at all depths.

The Inspiration gives all the benefits of Nitrox but without the pre-mixing and without the depth limitations. Oxygen-rich breathing throughout the dive and the super-oxygen-rich gas mix during decompression drastically reduces decompression obligations on every dive - without pre-mixing, without carrying extra cylinders and without gas-switching. With No-stop times dramatically increased, the benefits of perfect buoyancy control, warmer, quieter diving and bubble-free operation allowing really close wildlife encounters - the Inspiration closed circuit rebreather is revolutionising diving today, offering a whole new experience to Sport and Commercial divers worldwide. 

 

Inspiration Manual part 1
Inspiration Manual part 2