13
PR measuring accuracy: ±2bpm or ±2%
(whichever is greater)
C. Perfusion Index(PI) Display range
0%~20%
D. Preset over-limits
SpO
2
low limit: 90%
Pulse Rate: high limit: 120bpm
low limit: 50bpm
E. Over-limit settings
SpO
2
:
low limit setting range: 85%~99%, step: 1%
Default setting: 90%
Pulse Rate:
Low limit setting range: 30~60bpm,
step: 1bpm;
High limit setting range: 100~240bpm,
step: 5bpm;
Default setting: high: 120bpm; low: 50bpm
F. Audible & visual alert function
When measuring, if SpO
2
value or pulse rate
value exceeds the preset limit, the device will
