| Model | PA-900B (Advanced Model) |
| Display | 10.4 inch high visibility color TFT display |
| Ventilation Mode | A/C, SIPPV, IPPV, SIMV, PSIMV, PSV, CPAP, PCV, VCV, SPONT MANUAL |
| Minute Volume | Greater than or equal to 18L |
| Back-up Power Supply | At least 4 hours |
| Tidal Volume | Adjustable range: 20 -1500ml, Display range: 0-2000ml |
| Respiratory Rate | 1-99bpm |
| Inspiratory/expiratory (I:E) ratio | 4:1-1:4 |
| PEEP | 0-10cm H 2 O |
| SIMV Rate | 1-20bpm |
| Inspiratory Pressure Trigger | -10-10cm H 2 O |
| Trigger Sensitivity (flow) | 1-10L/m |
| Inspiratory Plateau | Adjustable from 0-50% of inspiratory time |
| Adjustable Oxygen Concentration | 21-100% |
| Gas Supply Requirement | 280 ~ 600 kPa medical grade oxygen and compressed air supply |
| Pressure Limit | 1.0kPa~6.0kPa |
| Maximum Safe Operating Pressure | ≤ 6.0kPa |
| Tidal Volume Alarm | Upper Limit: 10~2000ml, Lower Limit: 0~1800ml |
| Airway Pressure Alarm | Upper Limit: 0.1~6kPa, Lower Limit: 0~5kPa |
| Oxygen Concentration Alarm | Upper Limit: 22~100%, Lower Limit: 21~80% |