An oxygen concentrator is a device that concentrates the oxygen from a gas supply (typically ambient air) by selectively removing nitrogen to supply an oxygen-enriched product gas stream.
Two methods in common use are pressure swing adsorption and membrane gas separation.
Oxygen concentrators using pressure swing adsorption (PSA) technology are used widely for oxygen provision in healthcare applications, especially where liquid or pressurized oxygen is too dangerous or inconvenient, such as in homes or in portable clinics. For other purposes there are also concentrators based on membrane technology.
- One single battery
- Standard 3-year warranty
- AC/DC power supplies
- Carry bag, user manual
- Meets FAA requirements
- Intelligent Delivery Technology®
- Bluetooth System
- Inogen Connect App