Oxygen Concentrator Low pressure alarm Current overload shutdown and reset Power loss alarm

          Oxygen Concentrator Specifications

           Voltage : as your demand

            Flow Rate: Variable from 0.5 to 5 lpm            oxygen Concentration:    93%±3% @ 0.5 to 5 lpm            Power Consumption : 300 W (average)            Weight:17KG            Dimensions  356 (W)* 305 (D)* 610(H)mm          

            Alarm Conditions

           Visual red Light Emitting Diode ( LED) and audible sound alert:          

           ·    Start-up test;

           ·    Power failure;

           ·    High and low pressure.

           ·    Oxygen percentage indicator: O2 <72%.

            Alert Conditions                     

            intermittent audible alarm and red LED:

           ·    no oxygen flow.

           ·    Oxygen percentage indicator: 72%<O2 < 85%

            Power Indication ·Visual, green LED (next to power switch).

            Oxygen Percentage Indicator

·Warning Conditions:   Blinking yellow LED after unit is returned on and unit O2 <85%.

·Normal Oxygen:       Visual green LED when O2 > 85%.

PSA MEDICAL OXYGEN CONCENTRATOR