INSTRUCTION MANUAL FOR PULSE OXIMETER/
MANUAL DE USO PARA PULSIOXÍMETRO
Model/Modelo: PX-01
10 Key of Symbols
Symbol
Description
Type BF
Warning
– See User Manual
SpO
2
%
The pulse oxygen saturation(%)
PRbpm
Pulse rate (bpm)
The battery voltage indication is deficient
（
change the
battery in time avoiding the inexact measure
）
1. no finger inserted
2. An indicator of signal inadequacy
battery positive electrode
battery cathode
Power switch
SN
Serial number
Alarm inhibit
WEEE (2002/96/EC)
IPX1
Ingress of liquids rank
11 Function Specification
Display Information
Display Mode
The Pulse Oxygen Saturation
（
SpO
2
）
Digital
Pulse Rate
（
BPM
）
Digital
Pulse Intensity (bar-graph)
Digital bar-graph display
SpO
2
Parameter Specification
Measuring range
0%
～
100%, (the resolution is 1%).
Accuracy
70%
～
100%
：
±2% ,Below 70% unspecified.
Optical Sensor
Red light (wavelength is 660nm)
Infrared (wavelength is 880nm)
Pulse Parameter Specification
Measuring range
30bpm
～
250bpm (the resolution is 1 bpm)
Accuracy
±2bpm or±2% select larger
