《计量技术》1982年第五期发表的《用有机玻璃色列检定光电比色计的探讨》一文(以下简称《探讨》),阐明了目前检定滤光光电比色计和可见分光光度计标准溶液的某些弊病,认为可以用有机玻璃替代,这是一种新的尝试。但看完全文,觉得有很多内容缺乏实验依据,令人难以置信。 1.对表3的看法作为检定滤光光电比色计和可见分光光度计的标准物质,最起码的条件是在特定波长下 The article “Discussion on the Examination of Photoelectric Colorimeters with Plexiglass Columns” published in the fifth issue of “Metrology Technology” (hereinafter referred to as “discussion”) in 1982 expounds the current standards for the verification of filter photoelectric colorimeters and visible spectrophotometers Some of the ills of solution, that can be replaced with plexiglass, this is a new attempt. However, after reading the full text, I feel that there is a lot of content that lacks experimental basis and is unbelievable. 1. Opinions for Table 3 As a standard for the verification of the filtered photoelectric colorimetric and visible spectrophotometers, the minimum conditions are at a specific wavelength