MeCan Medical Best Portable Fingertip Pulse Oximeter Supplier,Every equipments from MeCan gets passed strict quality inspection,and final passed yield is 100%. The main measurement indicators of the oximeter are pulse rate, blood oxygen saturation, and perfusion index (PI). Blood oxygen saturation is one of the important basic data in clinical medicine. If you would like more details of the pulse oximeter,please contact us!
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Portable Homecare Fingertip Pulse Oximeter
Model:MCH-1903
Specification:
Display Mode | LCD |
Screen Resolution | 128*64 |
SpO2 Measuring Range | 0%~100%, (the resolution is 1%). |
Accuracy:70%~100%:±2% ,Below 70% unspecified. | |
PR Measuring Range | 30bpm~250bpm, (the resolution is 1bpm) |
Accuracy:±2bpm or ±2% (select larger) | |
Measurement Performance in Weak Filling Condition | SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger). |
Resistance to surrounding light | The deviation between the value measured in the condition of man-made light or indoor naturallight and that of darkroom is less than ±1% |
Power Consumption | less than 30mA |
Voltage | DC 2.6V - 3.6V |
Power Supply | 1.5V (AAA size) alkaline batteries × 2 |
Battery working hour | Two batteries can work continually for 20 hours,The theoretical number is 36 hours |
Safety Type | Interior Battery,BF Type |
Portable Homecare Fingertip Pulse Oximeter
Model:MCH-1903
Specification:
Display Mode | LCD |
Screen Resolution | 128*64 |
SpO2 Measuring Range | 0%~100%, (the resolution is 1%). |
Accuracy:70%~100%:±2% ,Below 70% unspecified. | |
PR Measuring Range | 30bpm~250bpm, (the resolution is 1bpm) |
Accuracy:±2bpm or ±2% (select larger) | |
Measurement Performance in Weak Filling Condition | SpO2 and pulse rate can be shown correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error is ±2 bpm or ±2% (select larger). |
Resistance to surrounding light | The deviation between the value measured in the condition of man-made light or indoor naturallight and that of darkroom is less than ±1% |
Power Consumption | less than 30mA |
Voltage | DC 2.6V - 3.6V |
Power Supply | 1.5V (AAA size) alkaline batteries × 2 |
Battery working hour | Two batteries can work continually for 20 hours,The theoretical number is 36 hours |
Safety Type | Interior Battery,BF Type |