Contec 50E Finger Pulse Oximeter

£95.00

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• Small, lightweight and convenient to carry
• The device is simple to use
• low power consumption
• Operation menu for ease of function setting
• SpO2 value display
• Pulse rate value display, bar graph display
• Pulse waveform display
• The display mode can be altered
•  Screen brightness can be changed
• A pulse rate audible indication
• With measured data overruns limits and low-voltage alarm function，the upper/down alarm range can be adjusted
• Battery capacity indication
• Low-voltage indicator
• With SpO2 value and pulse rate value stored, the data can be uploaded to your computer
• Real-time data can be displayed on your PC
• 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.
• RF Wireless communication function (option) only applied for Ver6.6R or above )
• Connected with an external oximeter probe (option) CMS50EW，only applied for Ver6.6R or above of CMS50E

Main performance

• Display Mode：1.3" 65K Colour OLED display
• Screen Resolution：128*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 100mA
• Voltage:DC 3.6V～4.2V
• Power Supply:Voltage 3.7 rechargeable lithium battery × 1  
• Battery working capacity: :20 hours
• Battery working life:Charge and discharge no less than 500 times.
• Safety Type:Interior Battery，BF Type

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