Oximeter Contec CMS50-Pro

Operating mode:

1) SpO2 value display.

2) Pulse value display and bar graph.

3) PI value display (optional).

4) Pulse waveform display.

5) Battery power display (optional).

6) Low-voltage indication: the low-power indication symbol appears when the voltage is too low to work.

7) Automatic power on.

8) Automatic standby.

9) The display mode can be changed (optional).

10) Adjustable screen brightness (optional).

11) PR audio prompt (optional).

12) Audio prompt (optional).

13) Automatic direction change function- (optional).

Features:

• Display: 0.96” color display
• Screen resolution: 160 * 80
• SpO2 measurement range: 0% ~ 100%
• 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
• Range PI measurement range: 0% ~ 20%
• Accuracy: 1% ~ 20%, allowable absolute error: ± 1%;
• 0% ~ 0.9%, allowable absolute error: ± 0.2%
• Accuracy under low perfusion: low perfusion 0.4%, SpO2 accuracy: ± 4%; PR accuracy: ± 2 bpm or ± 2%, whichever is greater.
• Light interference: compared with the values ​​measured under normal and ambient light conditions, the deviation: Less than or equal to ± 1%.
• Power consumption: Less than or equal to 30 mA (without warning sound). Less than or equal to 80 mA (with warning sound)
• Operating voltage: DC 3.0 V
• Battery: two AAA alkaline batteries
• Operating time for battery: continuous work for at least 20 hours
• Safety category: applied type BF spare part

Includes:

• • Instructions for use

• • Neck lanyard