pulse oximeter ,small,light in weight and convenient in carrying,SpO2value display,160*96 LCD display

Major Features
Small in volume light in weight and convenient in carrying
Operation of the product is simple ,low power consumption
Operation menu for the function setting
SpO₂ value display
Pulse rate value display, bar graph display
Pulse waveform display
With backlight
A pulse rate sound indication
With measured data overruns limits and low-voltage alarm function, the upper/down alarm range is adjustable
Battery capacity indication
Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage ,and with alarm function
Real-time data can be transmitted to computers(Option)
Connected with an external oximeter probe

Main performance

Display Mode: LCD display
Screen Resolution: 160*96
SpO₂ Measuring Range: 0%~100%, (the resolution is 1%).
Accuracy: 70%~100%: ±2% ,Below 70% unspecified.
PR Measuring Range: 30bpm~250bpm, (the resolution is 1bpm)
Accuracy: ±2bpm or ±2% (select larger)
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 80mA
Voltage: DC 3.0V
Power Supply: 1.5V (AA size) alkaline batteries × 2
Battery Working Hour: Two batteries can work continually for 28 hours(without backlight)
Safety Type: Interior Battery, BF Type.

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