11. Function Specification
Display Information
The Pulse Oxygen Saturation (SpO
Pulse Rate (PR)
Pulse Intensity (bar-graph)
Pulse wave
SpO2 Parameter Specification
Measuring range 0%~100%, (the resolution is 1%).
Accuracy
Optical Sensor
Pulse Parameter Specification
Measuring range 30bpm~250bpm (the res. is 1 bpm)
Accuracy
Pulse Intensity
Range: Continuous bar-graph display, the higher
display indicates the stronger pulse.
Battery Requirement
1.5V (AAA size) alkaline batteries × 2
or rechargeable battery
Battery Useful Life
Two batteries can work continually for 20 hours
Dimensions and Weight
Dimensions
Weight
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70%~100%: ±2%, below 70%
unspecified.
Red light (wavelength is 660nm)
Infrared (wavelength is 880nm)
±2bpm or ±2% select larger
57(L) × 31(W) × 32(H) mm
About 50g (with the batteries)
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Display Mode
) OLED
2
OLED
OLED bar-graph display
OLED
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