基于智能手机的目视折光仪数字化方法用于液体定量分析

Visual Refractometer Digitalizing Based on Smartphone for Quantitative Analysis of Liquid

摘要: 基于安卓智能手机应用软件，使用单一目视折光仪探头，利用数字图像处理技术，使目视折光仪数字化，方便数据处理和智能分享，满足不同液体物质浓度的快速测定。以蔗糖、食盐和乙醇溶液浓度测定为例，实现了纯溶液浓度的快速分析。

Abstract: Based on Android smart phone application softwares, we use visual refractometer with a single probe. Using digital image processing technology, the visual refractometer is digitized to facilitate data processing and intelligence sharing and meet the quick concentrations measurement of dif-ferent liquid substances. Taking sugar, salt and ethanol concentrations measurement as example, we achieve a rapid analysis of pure liquor’s concentration.