Measuring range of gas meter:
    1.Inside diameter and outside diameter
    The air gauge is often used to measure the size or shape of the inside diameter of the hole and the outside diameter of the circle of the workpiece. Two-nozzle pneumatic probe - Having two opposite nozzle holes, it is often used to measure the inner diameter of the hole, and the two-nozzle pneumatic plug rule is mainly used to measure the outer diameter.
    2.straightness
    Another commonly used place is to dynamically measure the straightness or curvature of the hole, in such a measurement, a special pneumatic probe can easily and quickly measure the straightness of the hole to be measured.
    3.flatness
    Flatness is measured by moving the workpiece flat against a fixed surface with an air nozzle. This measure of flatness is fast, convenient, simple and accurate.
    4.Mean value
    A measuring tool with multiple nozzles evenly distributed on a circular surface can measure the average value for the user. This measuring tool is mainly used for thin-walled components or special round surface components. Four, six or more nozzles can be used, the number of nozzles will depend on the size of the measuring tool.
    5.perpendicularity
    The verticality of a workpiece, such as the verticality of a hole relative to a surface, can be measured with a gas meter by moving a hole in the measured hole.Z"The pneumatic probe of the shaped nozzle measures the change of perpendicularity according to the change of back pressure.
    6.Slot width
    The chip probe can easily measure the size of the groove, and the air momentum meter can not only measure the width of the groove, but also measure the parallelism of the two sides of the measured groove.
    7.Special circular surface
    The air gauge can measure the roundness of the workpiece. For the case that two points are not round, a common two-nozzle pneumatic probe can be used; If the object under test is an odd number of circles, the number of nozzles must be increased accordingly to the number of odd numbers of circles.
    8.taper
    The change in taper can be easily measured by the air momentum meter using two special probes with different nozzle diameters.
    9.Fit tolerance
    For two parts with tolerance fit requirements, the amplifier of the gas meter can display the size of the hole, the size of the shaft and the gap between the two components, and the operator only needs to read the gap value to determine whether the two components have the required fit size.

    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.

    If you are Digital display gas momentum meter    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!