Product Name: Family Using Medical Ventilator Model NO.: DMi 520 (silvery) Type: Breathing Apparatus Customized: Customized Certification: ISO13485 Scale: Large Trademark: Duen Medical Transport Package: Hard Carton Box Specification: 190*160*125mm, about 2KGS Origin: China Product Description Ventilation modeS/T(pressure support/ Auxiliary ventilation)-optionalCPAP (continuous positive airway pressure) Inspiratory pressure: 4~20cm H2OCPAP: 4~20 cm H2OExpiratory pressure: 2~20 cm H2O Respiratory rate: 4~60 BPM Inspiratory time: 0.3~5 s Ramp time: 10~60min,off Inspiratory trigger: 1~5 shift, offAlarm volume: 1~3 shift AlarmLow pressure alarm;High pressure alarm;Power failure alarm Power sourceMain power: 220V AC,50Hz Input power: 0.5A Monitoring rangePressure: 0~40cm H2ORespiratory rate: 4~60 BPMI:E : 1:0.5~1:10Air leakage : 0~100 L/min;it will display"100+ L/min"when it is greater than 100L/min. Operating environment Ambient temperature 5~40ºCAtmospheric pressure 700~1060mbar Relative humidity 10~95%,non-condensing Storage and transport environmentAmbient temperature: -20~55ºCRelative humidity: ≤ 93% Dimension:Size: 190×160×125mmWeight: about 2 kgGas output port: 22mm tapered standard male connector