Cms50D Finger Pulse Oximeter

Major Features

■Integrated with SpO₂ probe and processing display module
■Small in volume、light in weight and convenient in carrying
■Operation of the product is simple, low power consumption
■SpO₂ value display
■Pulse rate value display, bar graph display
■Pulse waveform display
■The display mode can be changed
■Screen brightness can be changed
■Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
■Automatically power off function: when the device is under the state of measuring interface . it will automatically power off within 5 seconds if the finger falls out of probe
■Display format can be saved after power off

Main performance

Display Mode: 0.96"Dual-color OLED display(blue and yellow)
Screen Resolution: 128*64
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 than30mA
Voltage: DC 3.0V
Power Supply: 1.5V (AAA size) alkaline batteries × 2
Battery Working Hour:The minimum continually work time is 20 hours, theoretical number is 36 hours.
Safety Type: Interior Battery, BF Type

Accessories

Sell in standard:
■A hanging rope
■A user manual

Physical Identity
Dimension: 57(L) × 31(W) × 32(H) mm
Weight: About 50g (with the batteries)

Qualification

Passed FDA and CE