基于比色法的测试尿素检测仪性能的方法研究  

Research on the Method of Testing the Performance of Urea Detector Based on Colorimetric

作　　者：钟妮[1] 罗逸龙 任星儒 杜岚[1] 李向召[1] ZHONG Ni;LUO Yilong;REN Xingru;DU Lan;LI Xiangzhao(Shenzhen Institute of Metrology and Quality Testing,Shenzhen 518055,China)

机构地区：[1]深圳市计量质量检测研究院,广东深圳518055

出　　处：《品牌与标准化》2024年第6期277-280,共4页

摘　　要：本文根据尿素检测仪的测量原理提出了一种测试尿素检测仪性能的方法,主要检测其波长与浓度示值误差,并对检测结果进行不确定度评定。该测试方法经过实验验证,结果准确可靠。Based on the measurement principle of the urea detector,this paper proposes a method to test the performance of the urea detector,mainly to detect its wavelength and concentration indication error,and to evaluate the uncertainty of the test results.This test method has been verified by experiments,and the results are accurate and reliable.

关 键 词：尿素检测仪 测试 不确定度 

分 类 号：TH70[机械工程—仪器科学与技术]