Introduction
The CMS50M Pulse Oximeter adopts Photoelectric Oxyhemoglobin Inspection
Technology in accordance with Capacity Pulse Scanning & Recording
Technology, which can be used to measure human oxygen saturation and pulse rate
through finger. The device is suitable for being used in family, hospital,
oxygen bar, community healthcare and physical care in sports, etc. (It can be
used before or after exercise, but not recommended to use during
exercising).
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
5)Auto standby
Performance
●SpO2 measurement range: 0 % ~ 100 % (resolution: 1 %).
Accuracy: 70%~100%: ±2%.
0%~69%: unspecified.
●PR measurement range: 30 bpm~250 bpm (resolution: 1 bpm).
Accuracy: ±2 bpm or ±2 %, whichever is greater.
●Accuracy under low perfusion: low perfusion 0.4 %, SpO2 accuracy: ± 4 %;
PR accuracy: ± 2 bpm or ± 2 %, whichever is greater.
●Light interference: Under normal and ambient light conditions, the SpO2
deviation ≤ 1%.
●Working current: ≤25mA
●Power supply: two “AAA” batteries
●Safety class: internally powered equipment, type BF applied part.
Physical characteristic
Dimension: 57mm(L) × 34mm(W) × 31mm(H)
