Contec Finger Pulse Oximeter CMS 50D

PRODUCT DESCRIPTION

FEATURES

• 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.

SPECIFICATIONS

• 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 the pulse-filling ratio is 0.4%. The 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 the darkroom is less than ±1%
• Power Consumption: less than 30mA
• Voltage: DC 2.6V~3.6V
• Power Supply: 1.5V (AAA size) alkaline batteries - 2
• Battery working hour: Theoretical number is 32 hours

CONTENT OF BOX

• Device 
• A hanging rope
• User manual

Warranty - 1 Year