Complaint
Neonate Medical air oxygen blender oxygen blender
Specifications:
Model & Specification | KY-10A | KY-10B | KY-20A | KY-20B | KY-30A | KY-30B | |
Concentration valve | Single | Single | Double | ||||
Flowmeter | Single | Double | Double | ||||
Humidification bottle | / | yes | / | yes | / | yes | |
Gas bleed valve | yes | yes | / | ||||
Main part dimension | 123×63×71mm | 123×68×71mm | 123×68×71mm | ||||
Single/double patient use | Single patient use | Single patient use | Single/double patient use (adult) | ||||
Performance characteristics:
Oxygen concentration is 21%-100% continuous adjustable
Oxygen concentration and flow rate is adjustedseparately.
High precision regulating and continuous steady gas output
Pneumatic control without power supply
KY-30A and KY-30B is used for two patients simultaneously.
Specification :
1,Oxygen concentration adjusting range and accuracy
KY-10A and KY-10B:
Oxygen concentration adjusting range: 21%-100%.
Accuracy: ±3% O2(V/V).
KY-20A and KY-20B:
Oxygen concentration adjusting range: 21%-100%.
Accuracy: ±3% O2(V/V).
KY-30A and KY-30B:
Oxygen concentration adjusting range: 21%-100%.
Accuracy:
The accuracy of KY-30A and KY-30B blender is ±3% O2 (V/V)when use the single flow and the flow rate is more than 4L/min.
The accuracy of KY-30A and KY-30B blender is ±6% O2 (V/V)when use the doubleflow and both sides flow rate are more than 4L/min
2,Flow rate adjusting range:
KY-10A, KY-10B, KY-30A and KY-30B:
Flow rate adjusting range: 0L/min -18L/min.
KY-20A and KY-20B:
Flow rate adjusting range: 0L/min -18L/min and 0L/min-3.5L/min.
Input gas source pressure: 207kPa-517kPa.
3,Alarm of gas source
Gas supply pressure difference>138kPa.
Interruption of gas supply.
Gas supply pressure >560kPa.
The Air/Oxygen Blender is built-in pneumatic sound alarm device with the whistle sound.
The alarm sound pressure level is>57dB(A).
The Reverse Gas Flow of zero (The reverse gas flow from either gas inlet to the other is zero).
