User Manual

7
Accuracy
HL858CG Automatic Upper Arm Blood Pressure Monitor has been
clinically tested against a scientific device called mercury
sphygmomanometer, considered the gold standard in blood pressure
measurement.
All HL858CG Automatic Upper Arm Blood Pressure Monitors have
performed equivalent to measurements taken with this scientific
device and are within the accuracy limits prescribed by the American
National Standard for Electronic or Automated Sphygmomanometers.
The SPHYGMOMANOMETER was clinically investigated according to
the requirements of ISO 81060-2:2013.
*We su
gg
est our users have their blood pressure monitor
checked every 2 years. This operation should only be
performed by Manufacturer or by authorized representatives.