The fingertip pulse oximeter features in small volume, low power consumption,convenient operation and being portable.It is only necessary for patient to put one of his finger into a fingertip photoelectric sensor for dignosis,and a display screen will directly show measured value of hemoglobin saturation.It has been proved in clinical experiments that it features in rather high precise and repeatability.
Quick measurement: Only take a few seconds to get direct reading from LED screen.
Easy to read clear display: Two-color and 4-directional display makes reading easy to view from different angles.(press and hold the button for less than 2s to change the display direction).
ccurate and reliable: Display blood oxygen saturation(SpO2) up to 100% and pulse rate(PRbpm) up to 250 BPM.
Display mode: OLED
Display of the oxygen saturation : 70-100%，±2%
Pulse power display: 25-250 BPM，±1% or ±1BPM，and take the larger one
Power supply: 2 AAA 1.5V alkaline batteries; Voltage suitable range: 2.6 ~ 3.6V
Power consumption: less than 30mA
Measure precision: the oxygen saturation between 70%-99%, the precision is ±2%; and less than 70% the precision has no definition; the pulse power is ±1% or ±1BPM,and take the larger one.
Measure capability under the situation of weak perfusion: it can rightly display the oxygen saturation and the pulse power when the pulse fullness degree is 0.6%.
Compared to the measure value in the darkroom, the oxygen saturation in the natural light and the illuminate light-house, the warp is less than ±1%.
Have function switch, and it will stop automatically after 8 seconds without a finger insert in.
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