To achieve pneumatic precision measurement, it is necessary to sense the size change of the workpiece to be measured, which is usually called the measuring head, that is, the gas measurement and calibration in pneumatic measurement. The signal of gas flow or pressure change induced by gas calibration is processed by the measuring instrument body and displayed to the user.
As a precision parts size pneumatic measurement equipment manufacturers, focusing on micro-precision, R & D and production of digital display pneumatic momentum meter, a variety of models, quality assurance, manufacturers direct sales, price concessions.
How does pneumatic measurement achieve precision measurement?
The measuring instrument should pay attention to these during use!