... :10.4 "color TFT screen displayDouble-ended differential pressure flow sensor, machine control or manual mode ... tidal volume, respiratory rate, respiratory ratio, peak airway pressure, airway pressure waveformOperating modes: manual, automaticThe respiratory mode: IPPV, ... 0.5 ~ 5% VOLEvaporator has the flow, pressure, and automatic temperature compensation functionSelf-locking and interlocking ...