压力表计量检定及不确定度评定探析

Analysis on Measurement Verification and Uncertainty Evaluation of Pressure Gauge

目前,压力表作为重要的测量工具在汽车维修、机械制造、能源、化学等方面已经得到广泛的应用,它的准确性会直接关系到人们的工作质量和日常生活,同时也关系到企业的经济效益。因此,本文就压力表计量检定与不确定度评定进行分析,希望可以满足各行各业的实际使用需求。

At present, pressure gauge as an important measuring tool, have been widely used in automotive maintenance, machinery manufacturing, energy, chemistry and other aspects, its accuracy will directly affect the quality of people’s work and daily life, but also related to the economic benefits of enterprises. Therefore, the paper analyzes the metrological verification and uncertainty assessment of pressure gauges, hoping to meet its actual needs.