CE&FDA Approved-Finger Pulse Oximeter
Model:CMS50D Brand:CONTEC
Main performance
Display Mode0.96"Dual-color OLED display(blue and yellow)SpO2 Measuring Range0%~100%, (the resolution is 1%).Screen Resolution128*64PR Measuring Range30bpm~250bpm, (the resolution is 1bpm)Accuracy70%~100%: ±2% ,Below 70% unspecifiedAccuracy±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 lightThe 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 Consumptionless than 30mAVoltageDC 2.6V~3.6VPower Supply1.5V (AAA size) alkaline batteries x 2Battery working hourThe minimum continually work time is 20 hours, theoretical number is 36 hourscSafety TypeInterior Battery, BF Type