Description
SPECIFICATIONS:
CMS50-Pro Pulse Oximeter adopts Photoelectric Oxyhemoglobin Inspection Technology integrated with Capacity Pulse Scanning and Recording Technology, which can be used to measure human oxygen saturation and pulse rate through finger. The device is suitable for use in family, 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.
Function
- Display of Sp02 value.
- Display of pulse rate value and bar graph.
- Display of PI Value (Optional).
- Display of pulse waveform.
- Battery power indication (Optional).
- Low-voltage indication: the low power indication symbol appears when the voltage is too low to work.
- Auto Power on.
- Auto standby.
- The display mode can be changed (Optional).
- Adjustable screen brightness (Optional).
- PR sound prompt (Optional).
- Sound prompt (Optional).
- Automatic direction-changing function (Optional).
Performance:
- Display: 0.96" colour screen.
- Screen resolution: 160 x 80
- Sp02 measurement range: 0% ~100%
- Accuracy:
- 70% ~100%, ± 2%;
- 0% ~ 69%, unspecified.
- Accuracy:
- PR measurement range: 30 bpm ~ 250 bpm resolution: 1 bpm)
- Accuracy: ± 2bpm or ± 2%, whichever is greater.
- PI Measurement range: 0% ~ 20%
- Accuracy:
- 1% ~ 20% - allowable absolute error: ± 1%
- 0% ~ 9%, allowable absolute error: ± 0.2%
- Accuracy:
- Accuracy under low perfusion: low perfusion 0.4%, sp02 accuracy: ± 4%, PR accuracy: ± 2bpm or ± 2% whichever is greater.
- Light interference: compared to values measured in normal condition and ambient light condition, the deviation ≤ ± 1%.
- Power consumption: ≤30mA without prompt sound; ≤ 80mA with prompt sound.
- Working voltage: DC 3.0V
- Battery: 2*AAA Alkaline batteries.
- Working time for battery: continuously work for 20 hours at least.
- Safety Class: type BF applied part.
