Technical Parameters
Range and accuracy
Range:
Pulse rate: 30 ~ 250 bpm
SpO2: 0 ~ 100%
Weak perfusion 0.1%
Resolution(1SD)
Pulse rate: (30~250BPM)
+2bpm or -2bpm Normal
+3bpm or -3bpm Motion or low perfusion
SpO2: (70~100%)
+2% or -2% Normal
+3% or -3%Motion or low perfusion
Below 70% Not specified
Environmental Requirements
Operating temperature: 0~45 °C
Storage temperature: -20~60 °C
Operating Humidity:30~95%
Storage Humidity:10~100%
Operating Altitude:-500~5000m
Storage Altitude:-500~10000m
Power Specifications
Par. | Min. | Typ. | Max. |
5V | +4.75V | +5V | +5.25V |
-5V | -4.75V | -5V | +5.25V |
Ripple | --- | --- | 100mVp-p |
Current | --- | 100mA | --- |
Features ·l Advanced DSP algorithm minishes the influence of motion artifact ·l All digitalsignal processing improves accuracy of low perfusion ·l Small size, easy to be assembled |