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
■Battery capacity indication
■The display mode can be changed
■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
Main performance
Display Mode: 1.1" Color OLED display
Screen Resolution: 96*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 than 30mA
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 32 hours.
Safety Type: Interior Battery, BF Type
Accessories
Sell in standard:
■A hanging rope
■A user manual
Physical Identity
Dimension: 66(L) × 36(W) × 33 (H) mm
Weight: About 50g (with the batteries)
Qualification
Passed FDA and CE
CMS-50C Finger Pulse Oximeter
Technical Parameters
■ Display Format: LCD ■ Back light: LED
■ SPO2:35-99% ■ Pulse Ratio:30-250 BPM
■ Pulse Wave: LCD Graphic Display
■ Battery Voltage Low Indication: LCD signals.
■ Power Requirements: Two AA size 1.5V Alkali Battery;
■ Power Consumption: less than 20 mA.
■ Resolution: ±1% for SPO2 and ±1 BPM for Pulse Ratio.
■ Measurement Accuracy: ±2% in stage of 70%-99% SPO2 and meaningless when stage
being smaller than 70%. ±2BPM for Pulse Ratio.
■ Measurement Performance in Weak Filling Condition : Oxyhemoglobin and pulse ＆
#118alue can be shown correctly when pulse-filling ratio is 0.4%.
■ Interference Resistance Capacity against Ambient Light : Deviation smaller than ±1%
■ It is equipped with a function switch, hrough which the Oximeter can be automatically powered
off when no finger is in the Oximeter more than 8 seconds.
Accessories: Main unit,Lanyard,User manual,portable carry case
