Fingertip Pulse Oximeter (CE&FDA) CMS50L

■ Display Format: 64k color LED 

■ Display Mode :Two Directions

■ Back light: OLED

■ SPO2:35-99%

■ Pulse Ratio:30-255 BPM

■ Pleth Wave: OLED Graphic Display

■ Battery Voltage Low Indication: OLED Bar Graph.

■ Power Requirements: Two AA size 1.5V Alkali Battery;

■ Power Consumption: Less than 60 mA.

■ Resolution: 1% for SPO2 and 1 BPM for Pulse Ratio.

■ Measurement Accuracy: ±2% in stage of 70%-99% for SPO2

■ Unspecified in stage of 35-69% for SPO2

■ ±2BPM or ±2% (Select Larger)for Pulse Ratio.

■ Measurement Performance in Low Perfusion: SPO2  and  pulse rate ＆#118alue can be shown correctly when pulse-filling ratio is 0.4%. 

■ Interference  Resistance  Capacity  against  Ambient Light :  Deviation  is  smaller  than  ±1%

■ It is equipped with a function switch, through which the Oximeter can be automatically powered off when no finger is in the Oximeter more than 4 seconds.