Billion leride as a professional pneumaticmeasurerEquipment manufacturerThe following introduces several commonly used precision parts measuring instruments:
    1.Mechanical measuring instrument
    The measurement to be measured is achieved by means of mechanical transmission. Commonly used mechanical measuring instruments are vernier calipers, micrometers, spiral micrometers and gauges, etc., suitable for use in some occasions with low precision requirements, such as blank parts or rough machining size measurement.
    2.Optical measuring instrument
    Non-contact measurement by optical method. It has developed most rapidly in the field of geometric measurement and can be used to test the shape and position tolerance of products and whether the surface quality is qualified.
    3.electrodynamometer
    The measurement of linear displacement or angular displacement is converted into an electrical signal, which is then displayed after circuit amplification and calculation processing. Generally used with mechanical measuring devices, can be used to measure inside diameter, outside diameter, parallelism, perpendicularity, coaxial, runout.
    4.aerometer

    It is generally composed of two parts: the measuring instrument body and the measuring device, which are mainly divided into buoy-type air momentum instrument,Pointer type gas gauge andElectronic gas meter,With different pneumaticsThe combination of the probe can realize the measurement of a variety of parameters, especially suitable for some measurements that are difficult to be solved by mechanical measuring tools and measuring instruments, such as the inner diameter of the sounding hole, the inner diameter of the small hole, the width of the narrow slot, etc.

    5.Three coordinate measuring machine
    It is mainly composed of mechanical system, probe system, electrical control hardware system and data processing software system, etc. It is widely used in machine tool, automobile, mold and engine manufacturing and other industries. It can not only be used for the measurement of size, shape and geometric tolerance of various workpieces, but also for the measurement of space surface workpieces.
    The above is for common5A brief introduction to the measuring equipment, if you want to know more about the equipment, you can click online customer service or call the national unified service hotline directly 400-682-7787Our professional staff will provide professional and detailed answers to your questions.