The Evox 5s oxygen concentrator is available in India is priced around Rs 40,000. The Evox 5s oxygen generator offers upto 5 litres at upto 96 per cent purification levels.

Portable oxygen concentrator (POC) system. You can carry this small, electric-powered device around with you -- even on an airplane. Either strap it to your back or pull it behind you on wheels.

Anticipating the increased need for better oxygen concentrators as the fight against COVID-19 rages on, researchers have laid a computational framework to design an optimal concentrator to filter ...