Medical Test Supply www.medicaltestsupply.com
Chapter22 SpO
2
Specification
Name
SpO
2
Probe (Accessory Separate Sale)
Model Y10UCH150
Measurement Range
SpO
2
Measuring Range: 0%~100%;
Pulse Rate Measuring Range: 30bpm~250bpm;
Resolution
SpO
2
1%
PR
1bpm
Measurement Accuracy
SpO
2
,
70%~100% ±2%
0%~69% undefined
PR ±2bpm or ±2% (select larger)
Measurement Performance In Weak Filling Condition
pulse-filling ratio :
0.4%
SpO
2
error ±4%,
pulse rate error ±2bpm or ±2% (select larger)
Optical Sensor
Red light wavelength is 660nm, 6.65mW
Infrared wavelength is 880nm, 6.75mW