|Flow rate||1-9L/min, 93%±3%, 10L/min, 90%±2%|
|Power||AC230V, 50Hz(AC220V/110V±10%, 50/60±1Hz are available)|
|LCD display||Swith times, Operating pressure, Present Working Time,Accumulating Time, presetting Time from 10mins to 40hours|
|Alarm||Power failure alarm, High&Low pressure alarm|
- Low purity alarm: when oxygen purity is above 82%, it will give green light; when the purity is blow 82%(82% not included), it will give red light.
- Maintenance alarm: alarm for maintenance after 3000 hours operation
- Alarm for high temperature inside systems above 50°C
- Pulse oximeter: fingertip pulse oximeter is available for monitoring patient oxygen saturation on site.
- Small LCD display: accumulating time; present working time presetting time.