Performance Specification Controls Power ON/OFF Modes IPPV (C) IPPV+SIGH SIPPV (A/C) SIMV MANUAL Tidal Volume 0~1800ml Breath Rate 5~60 bpm PEEP 0~2KPa %O2 45~90% Sigh Inspiratory Time 0.5~3sec Inspiratory Pause 0~1sec Trigger Level -1~0kpa Over Pressure Relief <6kpa