Brand:DEVONMED
MOQ:30
Quantity:10
Integrated withSpO2 probe and processing display module
Small in volume,light in weight and convenient incarrying
Operation of the product is simple ,low powerconsumption
SpO2 value display
Pulse rate value display, bar graph display
Low-voltage indication: low-voltage indicator appears beforeworking abnormally which is due to low-voltage
Automatically power off function: when the device is underthe state of measuring interface . it will automatically power offwithin 5 seconds if the finger falls out of probe
Various color of cover can be selected
Mainperformance
Display Mode: LED display
SpO2 Measuring Range: 0%~100%, (the resolution is1%).
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 whenpulse-filling ratio is 0.4%. SpO2 error is ±4%, pulserate error is ±2 bpm or ±2% (select larger).
Resistance to Surrounding Light: The deviation between the valuemeasured in the condition of man-made light or indoor natural lightand that of darkroom is less than ±1%.
Power Consumption: less than 25 mA
Voltage: DC 3.0V
Power Supply: 1.5V (AAA size) alkaline batteries x2
Battery Working Hour: The minimum continually work time is 24hours, theoretical number is 56 hours.
Safety Type: Interior Battery, BF Type
