Operating mode: continuous operation
Display Mode: Color dot-matrix LCD
SpO2
Measuring range: 35~100%
Accuracy: Not greater than 3% for SpO2 range from 70% to 100%
Transducer: dual-wavelength LED sensor with red light: 663 nm, Infrared light: 890 nm
Pulse Rate
Measuring range: 30~240 bpm
Accuracy: ±2 bpm or ±2% (whichever is greater)
Over-limit setting range: 25~250 bpm
Default setting limit: High 120 bpm, Low 50 bpm
Perfusion Index Display Range: 0.2%~20%
Range alarm setting:
SpO2 lower limit: 50%
SpO2 upper limit: 99%
pulse rate upper limit: 100-240 bpm
pulse rate lower limit: 30-99 bpm
Data Update 8 beats moving average for both SpO2 and pulse rate readings.
Power Supply: d.c. 4.5V(3 AA alkaline batteries)
Dimensions: 145×74×29 mm – 210g (including batteries)
Classification
Type of protection against electric shock: T ype BF applied parts.
Degree of protection against liquids: I P22. Class B
