Technical parameters

1. Display method：LCD digital display.

2. Measuring method: Oscillography.

3. Measuring range:

Pressure:（0～280）mmHg（0～37.3kPa）; Pulse: （40～199） times/min.

Accuracy:

Pressure: ±3 mmHg（±0.4kPa）; Pulse:±5%  

4.Blood pressure range:Systolic blood pressure:60～255mmHg

Diastolic blood pressure:30～195mmHg

5.Pressurization method: Automatic pressurisation by inflatable pump.

6.Decompression method: Automatic air releasing slowly by air releasing valve.

7.Exhaust method: Automatic rapid exhaust method.

8.Pressure detection method: Resistive pressure sensor

9. Memory data：≥90 groups.

10. Powered by: 1.5V×4 AA size batteries；DC5V 1.0A（INPUT:100-240V~50/60Hz.0.2A；OUTPUT:5.0V1.0A.）

Measurable arm size: Perimeter of the upper arm about 22cm--32cm.

12. Electrical safety classification: Type BF applied part.  

13.Operation method: Continuous running.