A.7 USB Communication
USB to DB9
connector
Steady
communication
distance
A.8 Measurement Specifications
A.8. 1 SpO
Specifications
2
Fulfill the
requirement
Measurement
technique
SpO
alarm
2
range and error
PR alarm range
and error
• STD Digital SpO
2
SpO
2
Technic
Range
Resolution
Accuracy
Alarm
Refreshing rate
Pitch Tone
In compliance with IEC 62680
1.0 meters
ISO 80601-2-61
Digital SpO
technique
2
50%~100%, the high and low limit is adjustable, alarm
error is ±1%
0bpm ~ 250bpm, the high and low limit is adjustable,
alarm error is ±1 bpm
Digital SpO
technic
2
0 ~ 100 %
1 %
70 % to 100 % : ± 2 %
0 % to 69 % : unspecified
Select the high and low alarm limit of SpO
< 13 seconds
With
105
www.spengler.fr
2