Corona infected people with mild symptoms who want to take low capacity oxygen concentrator can buy Philips EverFlo Home Oxygen Concentrator.The EverFlo is claimed to offer a flow rate of 0.5 liters per minute to 5 liters per minute.In this the oxygen concentration level is maintained at 93 (+/- 3).Its weight is 14 kg and it takes an average of 350W power.EverFlo comes with two OPI (Oxygen Percentage Indicator) alarm levels.In this, one alarms on low oxygen level (at 82%) and the other on very low oxygen level (at 70%).AirSep New Life Intensity is available on both e-commerce sites Amazon and Flipkart.However, this is not available at the time of writing this story.It comes with 10 liters per minute flow.The company claims that the NewLife Intensity can deliver high flow even at 20 psi high pressure.This company claims that this long time facility is very useful where oxygen flow is required.The GVS 10L Oxygen concentrator also comes with a flow rate capacity of 0 to 10 liters.GVS 10L can provide oxygen supply to two patients simultaneously.The oxygen purity level in this device is 93 (+/- 3) and the reason for this is 26 kg.It comes with an LCD display and requires 230 V AC current to work.Copyright © 2022 Living Media India Limited.For reprint rights: Syndications TodayAdd Aaj Tak to Home Screen