The measuring tool and measuring instrument are mainly selected according to the tolerance of the size of the measured part and the measuring tool, the indicating error of the measuring instrument itself and the economic index.
    The tolerance of the part size and the indication error of the measuring tool and the measuring instrument itself are generally indicated in the part drawing and the instruction manual of the measuring tool and the measuring instrument. The so-called economic indicators include the price of the gauge and meter, the durability of the use of the gauge and meter (repair interval), the time consumed by the verification adjustment and repair, the time required for the measurement process, and so on. When choosing measuring tools and measuring instruments, the above factors must be considered and compared comprehensively.

    Therefore, in order to choose a good measuring tool and measuring instrument, we must do the following points: first, to be familiar with the characteristics, specifications, accuracy and use of measuring tools and measuring instruments; Second, to understand the technical requirements of the parts; Third, we must master the economic indicators of measuring tools and measuring instruments.

    Billion leride Focusing on micro-precision, we provide measuring equipment and technical services for home appliances (compressors), automotive, aerospace (aerospace), precision machining, semiconductor manufacturing and other industries. If you are interested or want to know more detailed information, please click on our online customer service for consultation, or call the national unified service hotline directly 400-682-7787. We look forward to your call!