Principle of the CMS50QB Pulse Oximeter is as follows: Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse Scanning & Recording Technology,the Pulse Oximeter can be used in measuring the pulse oxygen saturation and pulse rate through finger.The product is suitable for being used in family, hospital, oxygen bar, community healthcare, physical care in sports (It can be used before or after doing sports, and it is not recommended to use the device during the process of having sport) and etc.
■Integrated with SpO2 probe and processing display module
■Small in volume, light in weight and convenient in carrying
■Operation of the product is simple, low power consumption
■SpO2 value display
■Pulse rate value display, bar graph display
■Pulse waveform display
■The display mode can be changed
■With measured data overruns limits and low-voltage alarm function
■Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
■Small appearance,more fit for children
- Measurement of SpO2
Measuring range: 0%～100％
Accuracy: When the SpO2 measuring range is 70%～100％,the permission of absolute error is ±2％；Below 70% unspecified
- Measurement of pulse rate
Accuracy: ±2 bpm or ±2% (select larger)
SpO2 : 1%, Pulse rate: 1bpm.
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 natural light and that of darkroom is less than ±1%.
Power supply requirement: 3.6 V DC ~ 4.2V DC.
- CMS-50QB Pediatric Finger Pulse Oximeter Unit (LCD)
- Rechargeable Battery (Installed) with USB PC/wall charger
- Neck/Wrist cord
- Instruction manual