User's Manual

92 Operator’s Manual ZM-520PA/521PA/530PA/531PA
Response time:
Selectable from “Slow”, “Normal” and “Fast”.
The following graphs show the response time example when
SpO
2
changes 0.6%/s.
Pulse Rate = 70 bpm
60
65
70
75
80
85
90
95
100
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140
Time (seconds)
SpO
2
(%)
SpO 2 Reference
SpO 2 Fast SpO 2 Normal SpO 2 Slow
60
65
70
75
80
85
90
95
100
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140
SpO 2 Reference
SpO 2 Fast SpO 2 Normal
Pulse Rate = 140 bpm
Time (seconds)
SpO
2
(%)
SpO 2 Slow
The following graph shows the response time example when pulse rate changes 10 bpm/s.
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