随着科学技术的发展,外径千分尺已经和数据采集仪形成一套完整的测量系统,利用数据采集仪直接将外径千分尺通过自动数据采集来完成数据记录,这样不仅在操作性上能够降低数据记录节省人力,同时使数据的采集性更加准确,本文针对外径千分尺在检定工作中注意事项进行分析,总结出使用要点。 With the development of science and technology, OD Micrometer and Data Collector have formed a complete measurement system, the use of data acquisition instrument directly through the micrometer micrometer data acquisition to complete the data record, so that not only can reduce the operational data Record labor-saving, at the same time make the data collection more accurate, this paper for the micrometer micrometer in the verification of matters needing attention for analysis, summed up the use of key points.