|Photo||Front view||Side view|
|Size and Weight||
weight：160gr without battery and 205 gr with battery
|Battery and endurance||
2AA alkaline batteries, can be measured on the160group of blood pressure data per month.
Data Connections： USB cable, Bluetooth
Measurement method： oscillometry
Pressure measurement range： 0~37.3kPa(0mmHg~280mmHg)
Pulse rate measurement range： 0bpm~200bpm
Resolution： blood pressure reading resolution of 1mmHg, pulse readings resolution of 1BPM
Repeatability： should meet the requirements of 4.5.3 in YY0670-2008, measured in the static connection under low pressure, repeat the measurement at each point within the scale range, the difference is not more than 4mmHg
Accuracy： Should meet the requirements of 4.5.4 in YY0670-2008, the maximum error in the measurement of the pressure in the cuff should be ± 3mmHg at any point in the range, whether boosted or depressurized.
Pulse rate accuracy： should be ± 3BPM
System overall effectiveness： in line with YY0370-2008 4.5.5 requirements.
Maximum cuff pressure： blood pressure monitor cuff pressure more than 40.0kPa (300mmHg) should automatically open the solenoid valve bleed.
Deflation： Cuff pressure at 2kPa (15mmHg) above time less than 3min In the case where the inflatable system valve is fully vented and rapidly deflated, the pressure is reduced from 34.67kPa (260mmHg) to 2kPa (15mmHg) for no more than 10s.
Data storage： Flash memory up to 300 readings
Calibration： minimum two years
Measurement interval： the interval between the blood pressure monitor and the blood pressure measurement can be selected as any of (5,10,15,20,30,45,60,90,120) minutes, the time error does not exceed 5% of the selected value择值的5%
(Shoulder strap, belt)