Contec Medical SpO2 Fingertip Pulse Oximeter

• SpO2 value display
• Pulse rate value display, bar graph display
• Pulse waveform display
• PI value display
• The display mode can be changed
• Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
• Pulse sound indication and over limit indication

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• Display Mode: 0.96" Dual-color OLED display(blue and yellow
• Pulse sound indication and over limit indication
• Screen Resolution: 128*64
• SpO2 Measuring Range: 0%~100%, (the resolution is 1%).
• Accuracy: 70%~100%:±2% ,Below 70% unspecified.
• PR Measuring Range: 30 bpm~250 bpm, (the resolution is 1 bpm)
• Accuracy: ±2 bpm or ±2% (select larger)
• PI Measuring Range: 0 %~ 20%
• Accuracy: When the PI measure range is 1%~20%,the permission of absolute error is ±1%, when the PI measure range is 0%~0.9%,the permission of absolute error is ±0.2%
• 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 Consumption: Less than 80 mA
• Voltage: DC 2.6 V - 3.6 V
• Power Supply: 1.5 V (AAA size) alkaline batteries × 2  
• Safety Type: Interior Battery BF Type

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