a) Analog SpO
2
module
Measuring range: 25bpm~250bpm;
Resolution: 1bpm;
Accuracy: ±1bpm.
b) Masimo SpO
2
module
Measurement range: 25bpm~240bpm;
Resolution: 1bpm;
Accuracy: ±3bpm (with motion) or ±5bpm (without motion).
c) Nellcor SpO
2
module
Measurement range: 25bpm~250bpm;
Resolution: 1bpm;
Accuracy: ±3bpm within the measurement range of 20bpm~250bpm;
Not specified within the measurement range of 251bom~300bpm.