PC Based Multi Function Portable Electronic Visual Stethoscope SpO2
pulse rate nose flow waveform with oximeter probe
Model:CMS-RS01
Main Features
Wrist-equipment,tiny and light
Convenient operation
Display of SpO2 ,pulse rate ,pulse waveform and nose flow waveform
Alarms for low-power, finger-out and exceeding limits
Adjustable screen brightness
Real-time clock
Time power on/off and manual power on/off
TF card multi-case record
Data uploaded by internal card reader
PC analysis software
Main Parameters
SpO2 measuring range: 0%-100% (the resolution is 1%),Accuracy:
70%~100% :±2% ,below 70% unspecified
Pulse Rate measuring range: 30bpm-250bpm,Accuracy: ±2 bpm or
±2%(select the larger)
Nose air flow measure range:0rpm-40rpm,Accuracy: ±2rpm
Resistance to surrounding light: The deviation between the value
measured in the condition of man-made light and indoor
natural light and that of darkroom is less than ±1%.
Measurement Performance in Weak Filling Condition: SpO2 and pulse
rate can be shown orrectly when pulse-filling ratio is 0.4%.
SpO2 error is ± 4%, pulse rate error is ±2 bpm or ±2% (select
larger).
Display : 1.8" color OLED
Power consumption:≤70mA
Voltage:DC 3.6 ~ 4.2V
Power Supply: 3.7V Lithium Battery
Battery working hour:It can last more than 20 hours when the power
is full.
Safety Type: Internally powered equipment,BF Type
Physics speciality
Dimension: 69mm*50mm*17.3 mm
Weight: 100g
A power adaptor
An USB data line
Two SpO2 probes
A nose-oxygen tube
A CD (PC software)
An user manual
