Medical respiratory humidifier PN-2000FD is a kind of heating and humidification equipment, specially designed for ventilators and other positive

pressure ventilation systems. And a wet heating surface heated by gas, mechanical ventilation to reduce the irritation on the cardiopulmonary system. This can facilitate sputum suction and effectively prevent airway obstruction. We can not by adjusted to the same range of temperatures to achieve different and may independently monitor the temperature.

Scope of application:

matching with ventilator or positive pressure system, used for heating and humidifying breathing gas.

Advantages：

● Using microcomputer processing, multi-point temperature setting, reliable and stable.

● Ergonomic design, compact and portable.

● Quick temperature adjustment, digital display, real-time monitoring, convenient and intuitive.

● Automatic temperature control, overheating (dry burning) protection, safe and effective.

● Accessories can be sterilized by routine or gas.

Technical parameter

Temperature ( outlet of humidification tank)

Temperature control:                                    28℃~42℃

Temperature control accuracy:                    ±2℃

Humidity performance:                               at least 10mg/L

Leakage:                                                      Leakage does not exceed 5mL/min

Heating plate thermal cut:                          95±6℃

Maximum water volume:                           230mL/240mL

Working pressure:                                      ≤2kPa

Flow:                                                          180L/min

Pressure drop:                                          <300Pa

Alarming

Low humidity packet warning:                  

-external temperature probe temperature <10 deg.] C      L audible alarm

-Output gas temperature value <28℃,                               window flickering and audible alarm

High humidity alarm:

external temperature probe temperature> 45 deg.] C       H audible alarm

Connection status alarm:

heating plate temperature probe failure                            E6 audible alarm

External temperature probe failure                                    E7 audible alarm                

Mute:                                                                                   not less than 60s

System noise:                                                                    ≤50dB (A)

Power supply:                                                                     ac220V±22V, 50Hz±5Hz

Power:                                                                                 85W