low noise home and travel use portable oxygen making machine

Product Description

Cheap price mini portable oxygen making machine

1.Screen:LCD 

2.Display: oxygen purity,sea level,total time,continuous working,timing

3.Alarm function:Oxygen purity,Circulation system pressure,Compressor circuit failure

4.Alarm mode:Audible alarm

5.Lighting:LED humidifier bottle lamp

6.Timing function:continuous working, timing,total time

7.Automatic shutdown:The compressor will stop working automatically, when it reaches to the preset time

8.For car use: Direct use of vehicular power supply

9.Maximum recommended flow rate(purity≥90%):1 L/min

10.Noise:≤55 dB（A）

11.Timer error: ≤±3%

12.Output pressure:20kPa～60kPa

13.Compressor safety valve release pressure:200kPa～300 kPa

14.Oxygen purity measurement:0～95%, error≤±3%

Detailed Images

portable oxygen making machine