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Finger Pulse Oximeter – CONTEC CMS50DA

Finger Pulse Oximeter – CONTEC CMS50DA

$45.99 $23.99

CONTEC CMS50DA Finger tip Pulse Oximeter Blood Oxygen meter SpO2 Heart Rate Monitor.

Availability: 36 in stock



Principle of the CMS50DA Pulse Oximeter is as follows: Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse Scanning & Recording Technology, the Pulse Oximeter can be used in measuring the pulse oxygen saturation and pulse rate through finger. The product is suitable for being used in family, hospital, oxygen bar, community healthcare,

physical care in sports (It can be used before or after doing sports, and it is not recommended to use the device during the process of having sport) etc.


    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

◆ Operation menu for the function setting

◆ SpO2 value display

◆ Pulse rate value display, bar graph display

◆ Pulse waveform display

◆ The display mode can be changed

◆ A pulse rate sound indication

◆ With measured data overruns limits and low-voltage alarm function the

    upper/down alarm range can be adjustable

◆ Low-voltage indication: low-voltage indicator appears before working abnormally

     which is due to low voltage and with alarm function

◆ With SpO2 value and pulse rate value of storage, the storage data can be

     uploaded to computers

◆ Real-time data can be transmitted to computers

◆ RF Wireless communication function(option)

◆ Connected with an external oximeter probe(option)

◆Automatically power off function: when the device is under the state of measuring

   Interface will automatically power off within 5 seconds if the finger falls out of


Main performance

◆ Display Mode:0.96″ Dual color OLED display

◆ 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 than 80mA

◆ Voltage: DC 2.6V~3.6V

◆ Power Supply: 1.5V (AAA size) alkaline batteries × 2 (not included)

◆ Battery working hour: The minimum continually work time is 24hours ,theoretical

    number is 32 hours.


◆ a user manual

◆Dimension:58.5(L) × 31(W) × 32 (H) mm

◆Weight: About 52g (with the batteries)

Additional information

Weight 4 oz
Dimensions 8 × 4 × 2 in


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