Finger tip Pulse Oximeter CMS50QB Contec

Tikweld Welding Supplies and Services is the supplier of Contec brand of medical equipment in Nigeria. The CMS50QB is a professional device used in measuring pulse oxygen saturation and pulse rate through the finger of pediatrics. Made to standard by photoelectric oxyhaemoglobin inspection technology in accordance with capacity pulse scanning and recording technology.

Easy to operate, low power consumption, pulse bar and pulse graph display, Spo2 value display,, low voltage indicator and real time data can be transmitted to computer for analysis.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.. Smart appearance, more suitable for children comes with two-color OLED screen, the display direction can be changed, power-off is automatic when no finger is detected and heart beat sound and alarm function

Technical specifications Of CMS50QB

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
Measuring range:30bpm～250bpm
Accuracy: ±2 bpm or ±2% (select larger)
Resolution
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.

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