Aerodynamic measurement is the precise measurement of geometric quantities using the characteristics of air flow.
    Pneumatic measuring instrument with pneumatic measuring head or measuring device, can be used for: inner diameter, outer diameter, slot width, thickness, center distance, roundness, cylindricity, taper, straightness, flatness, perpendicularity, symmetry, sealing and other parameters of precision measurement, through the application design, can also be the above measurement items organic combination, to achieve multi-parameter comprehensive measurement of the workpiece.
    Pneumatic measurement is easy to operate, intuitive reading, and can be continuously measured. In particular, the multi-tube split-type gas meter can measure multiple parameters at the same time, and the measurement efficiency is high.
    Pneumatic measurement achieves no direct contact between the measuring head and the measured surface, reduces the impact of the measuring force on the measurement result, and avoids scratching the surface of the measured part, especially for the measurement of thin-walled parts that are easily deformed.
    Because pneumatic measurements are non-contact measurements, the measuring head can be worn less and the service life can be extended.

    Pneumatic measuring instrument can measure various length parameters, shape and position errors of the workpiece, especially for some mechanical measuring tools and measuring instruments difficult to achieve the measurement, such as deep hole diameter, small hole diameter, narrow slot width, etc., with pneumatic measuring instrument is easier to achieve.

    Yileride focus on micro precision, R & D and production of digital display pneumatic measuring instrument, a variety of models, quality assurance, factory direct sales, price concessions.
    If you are Digital display pneumatic measuring instrument Interested or want to know more details, please click on our online customer service for consultation, or directly call the national unified service hotline 400-682-7787. We look forward to hearing from you!