subject: Notes In Application Of Load Cell [print this page] Load cell called electronic weighing apparatus of the nervous system, in which load cell play a very important role. You can tell the quality of sensors by the accuracy of the electronic weighing apparatus. Along with the rapid development of science and technology, load cells have been widely applied to all walks of life, to realize the precise weighing. In the application process we should pay attention to some of what problem?
The first: load cell should be around as much as possible set some damper, so can prevent sundry pollution sensor, this kind of pollution will affect the precise measurement of the sensor. The second: try to use some automatic reset function structure parts, in case some lateral force on the sensor. Third: weighing sensor overload will affect the weighing accuracy. Although it has certain overload ability but still want to prevent sensor overload, even for a short time overload are also likely to cause damage to the sensor.
Weighing sensor is a kind of force sensor, as long as the measured object weight, according to certain proportion a conversion, and then in the display. Weighing sensor measurement is very accurate, as long as the normal operation is ok. It is mainly used in comparative precision products. It is a strong corrosion resistance will be met, corrosive chemicals or corrosive gas, weighing sensor will not be a big impact. Weighing sensor calibration signal is very good.
Weighing sensor cant endure the high temperature, in the use of weighing sensor when you see clear around what send out a high temperature machine, if there are will to transfer weighing sensor position, in other place to work. Choose weighing sensor you must especially careful, want to choose good weighing sensor, that is about to see a lot of situation. Want to choose sensitivity strong weighing sensor, as long as the sensitivity is strong, then in the later use, won't appear results no, use rise will be very convenient. Also see weighing sensor maximum number of divisions and minimum test index value, they are weighing sensor's important indicator, as long as know the maximum number of divisions and minimum test index value, then can know the weighing sensor of the stand or fall.
As long as you pay attention to the above factors and operate it in correct methods. Load cells will be easy in use and accurate. Just like pressure sensor do.
