实验室自制设备的不确定度评定方法及符合性评价

Research on uncertainty evaluation method and conformity evaluation of laboratory selfmade equipment

基于实例分析,使用测量不确定度对实验室自制设备的测量能力进行评定。结果表明:通过测量不确定度评估实验室自制设备的测量能力,可以快速判断自制设备与检测标准要求之间的符合性,并为不符合要求的自制设备提供改进方向;该方法有助于提升实验室技术能力,降低检测风险,从而提高实验室的检测水平。

Based on case analysis and used measurement uncertainty to evaluate the measurement capability of home-made equipment in the laboratory.The results show that evaluation of the measurement capability of home-made equipment in the laboratory by measurement uncertainty,can quickly evaluate the conformity between the measurement capability of home-made equipment in the laboratory and the requirements of the testing method,and improvement in home-made equipment.This method is helpful to improve the technical ability of laboratories,reduce laboratories risk,and improve the testing level of laboratories.