Spengler OXYSTART, User Manual

Page: 39 / 108

39 Oxystart® - EN
3. Power Consumption : less than 30mA.
4. Resolution : 1% for SpO
2
and 1 bpm for Pulse Rate.
5. Measurement Accuracy : ±2% for values from 70%-100% SpO
2
, and negligible for values not exceeding
70%. ±2 bpm or ±2% (select the highest) for Pulse Rate.
6. Measurement Performance under Poor Filling Condition: SpO
2
and pulse rate can be shown correctly
when the pulse-filling ratio is 0.4%. SpO
2
accuracy is ±4%, pulse rate accuracy is ±2 bpm or ±2% (select
the highest).
7. Resistance to surrounding light : The deviation between the value measured under conditions with man-
made lighting or indoor natural lighting and that in a darkroom is less than ±1%.
8. The device is equipped with a function switch. The Oximeter powers off if no finger is detected in the
Oximeter for 5
seconds.
9. Optical Sensor
Red light (wavelength of 660nm, 6.65mW)
Infrared (wavelength of 880nm, 6.75mW)
5. Accessories
› One strap;
› Two batteries (optional);
› One User Manual.