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公开(公告)号:US4561779A
公开(公告)日:1985-12-31
申请号:US456414
申请日:1983-01-07
CPC分类号: G01N21/8507 , G01N21/255
摘要: Disclosed is an improved turbidimeter or instrument for measuring the concentration of a suspension using diffuser means for converting incident light into diffused light before passing through a suspension. The use of diffused light improves the linearity of the optical density vs. concentration characteristics over a relatively wide range.
摘要翻译: 公开了一种改进的浊度计或仪器,用于使用扩散器装置来测量悬浮液的浓度,用于在通过悬浮液之前将入射光转换成漫射光。 扩散光的使用提高了光密度与浓度特性在较宽范围内的线性关系。