4 Technical Specifications
A. SpO
Measurement
2
Transducer: dual-wavelength LED sensor with
wavelength:
Red light: 663 nm, Infrared light: 890 nm.
Maximal average optical output power: ≤2mW
SpO
display range: 35%~100%
2
SpO
measuring accuracy:
2
≤ 2% for SpO
B. Pulse Rate measurement
PR display range: 30bpm~240bpm
PR
measuring
(whichever is greater)
F.
Perfusion Index(PI) Display range
0%~20%
G.
Preset over-limits
SpO
low limit: 90%
2
Pulse Rate:
H. SpO2 Over-limit settings
range from 70% to 100%
2
accuracy:
high limit: 120bpm
low limit: 50bpm
11
±2bpm
or
±2%