8F-5A OXYGEN CONCENTRATORThis is a compact and light-weight Oxygen Concentrator with 5 LPM capacity. It has a built-in LCD display with timer function. This model features a self-diagnosis system and comes with multiple safety alarms. The precision compressor is made with German technology and has a service life of over 8,000 hours. This model is also highly suitable for rental agencies with it’s light weight and large top handle making it easy to transport.Technical Specifications:Power : AC 220V @ 50 Hz, 400 VAFlow range : 0.5 – 5.0 LPMOxygen concentration : 95.5% - 87%Output pressure : 40 – 70 kPaOperating noise : 48 dB (front), 52 dB (overall)Net weight : 15.5kg