1.Introduction
CMS50M Pulse
Oximeter is a portable equipment adopting advanced technology, it mainly checks
SpO2 and PR value through the finger, which provides advanced, non-invasive and
scientific means for quantitative measurement of oxygen saturation.
CMS50M
Pulse Oximeter is applicable for use in plateau area, community healthcare,
oxygen bar, Fitness clubs, physical training room, family and medical
institution, etc.
2.Features
1) Can measure SpO2 and Pulse
Rate accurately
2) SpO2 and Pulse Rate display,bar graph display
3)
Battery voltage low indication
4) Shut off automatically when no
signal
3.Performance
SpO2
measurement range: 0%~100%
Accuracy: 70%~100%: ±2%
0%~69%:
unspecified
PR measurement range: 30bpm~250bpm
Accuracy: ±2bpm or ±2%,
whichever is greater.
Resolution:
SpO2: 1%
PR: 1bpm
Measurement
Performance in Weak Filling Condition: SpO2 and pulse rate can be shown
correctly when pulse-filling ratio is 0.4%. SpO2 error is ±4%, pulse rate error
is ±2 bpm or ±2%, whichever is greater.
Resistance to surrounding light: The
deviation between the value measured in the condition
of man-made light or
indoor natural light and that of darkroom is less than ±1%.
Working current:
≤25mA
Power supply: two “AAA” batteries
Safety classification: type BF
applied part
4.Physical
characteristic
Dimension: 57mm(L) × 34mm(W) × 31mm(H)
(GB only)on request for other Language