BK1016 LCD Mercury Free Sphygmomanometer, Portable Blood Pressure Machine
Advantages of LCD Mercury Free Sphygmomanometer (Portable Blood Pressure Machine):
Using LCD Mercury Free Sphygmomanometer (Portable Blood Pressure Machine) to replace pointer and mercury analog quantity has its special superiority.
First, the light column is luminous, eye-catching, easy to observe from a distance.
Second, there is no mechanical transmission part of the light column itself, which has good anti-overload and anti-vibration performance.
Three, the light column through the chip matrix arrangement, linearization processing, can accurately show the value, the correct reading.
Fourth, the average failure-free working time of the LED light columns is about 50,000 hours.
Five, it is not due to mercury leakage and evaporation pollution of the environment, resulting in doctors and patients from the respiratory tract inhalation.
In addition, compared with other light columns, the LED light column also has its characteristics: compared with the plasma light column, it has no high voltage source. Compared with liquid crystal light column display, it does not need a background light source, has wide visibility, and has a relatively low price. Compared with the vacuum fluorescent display, the required drive circuit is simple, and the seismic performance is good, compared with mercury, the indicator is accurate and eye-catching, small in size, environmental protection.
Specification of LCD Mercury Free Sphygmomanometer (Portable Blood Pressure Machine):
Measure unit: mmHg
Minimal scale: LCD
Measure method: stethoscope
Measure scope: 0-300mmHg
Available discrepancy: +/-3mmHg
Pulse rate: 30-200m,+/-5%
Pressurization: manual by the bulb
Depressurization: Manual by the air release valve
Power supply: 3V, AA*2
W/O D-ring nylon cuff with silk printing
PVC bladder and bulb