nubeca PO8201 Owner's Manual page 21

STEP 3. After detecting the pulse signal, the oximeter shows the readings of SpO
and pulse rate on LED.
STEP 4. The readings will be updated based on the signal received with each pulse.
► SpO Symbol (%SpO
2
The SpO symbol shows the current oxygen saturation in percentage .
2
► Pulse Rate Symbol (
The pulse rate symbol shows pulse rate in beats per minute.
► Pulse Amplitude
The strength of signal is detected by the oximeter.
)
2
)
21
Handheld Pulse Oximeter
2