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CMS50DL
■ Display mode: LED display
■ SPO2 measuring range:35%-100%
■ Pulse rate measuring range:30bpm-240bpm
■ Pulse waveform display: bargraph display
■ Low battery indication: LED display
■ Power supply Requirement: 1.5V(AAAsize) Alkaline Batteries2;
■ Working current:≤25mA
■ Resolution: SPO2 : 1% Pulse Rate: 1bpm
■ Accuracy: SPO2 :70%to100%2digits,below70%unspecified Pulse rate:2bpm or2%(select larger)
■ Measurement at Low Perfusion: The ＆#118alues of SPO2 and pulse rate can be displayed properly when pulse saturation is at 0.4%.
Accuracy of SPO2:4%
Accuracy of Pulse Ratio.2BPM or 2% (Select Larger)
■ Resistance to surrounding light:
Deviation is smaller than 1% between value of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources and that measured in dark room.
■ Automatic shutdown function:The device will power off automatically within 5 seconds when there is no finger in the device.
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