Cms50e portable fingertip pulse oximeter oled spo2 blood oxygen saturation heart rate monitor saturator usb connector al

Description CMS50E Portable Fingertip Pulse Oximeter OLED SPO2 Blood Oxygen Saturation Heart Rate Monitor Saturator USB Connector AlarmFeatures Integrated SpO2 sensor and display module Small in volume light in weight and convenient in carrying Easy to operate low power consumption Operation menu for function settings SpO2 value display Pulse rate value display bar graph display Pulse waveform display Display direction can be changed Screen brightness can be changed Pulse rate sound indication With measured data overruns limits and low voltage alarm function the upper lower alarm limit can be adjusted Battery capacity indication Low voltage indication Low voltage indication appears before working abnormal caused by low voltage Data storage function stored data can be uploaded to computer Data transmission in real timeSpecifications Display Mode1 3 65K Color OLED displayScreen Resolution128 96SpO2 Measuring Range0 100 the resolution is 1 Accuracy70 100 ±2 Below 70 unspecifiedPR Measuring Range30bpm 250bpm the resolution is 1bpm Accuracy±2bpm or ±2 select larger Measurement Performance in Weak Filling ConditionSpO2 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 ConsumptionLvendor: Banggood
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