Patient Heating Humidifier Of Icu Ventilator

We are engaged in manufacturing and exporting an excellent quality Patient Heating Humidifier of ICU Ventilator from Beijing, China with following specifications:
1 Heating Function
The adjustable level: 9 level knobs, and the temperature inside chamber is as following table:
The position of knobThe temperature inside chamber
Level 135A 5a
Level 240A 5a
Level 345A 5a
Level 450A 5a
Level 555A 5a
Level 660A 5a
Level 765A 5a
Level 870A 5a
Level 975A 5a
The Environment Requirement:
Temperature: 10a --30a
Relative humility: a 80%
Environment pressure: 86KPaa 106KPa
2 Work Pressure a 20KPa
3 Electrical Equirement:
The power:AC220VA 22V,50HZ
Fuse:0,5A
Power: i 85VA
4 Airway Temperature Test
Sensor type: temperature sensor
The test range:20a --50a
The error range:A 1a
5 Weight and Size
W:135mm H:145mm D:95mm without chamber
1.2kg without chamber 2.0kg with chamber and water
6 Safety Function
When the temperature inside chamber is over 95a , the machine stops to heat.
When the temperature of airway is over 38a , the machine will stop to heat and at the same time it will produce sound and display alarm signal. When the temperature of airway is low than 32a , the machine will produce sound and display alarm signal too.