液体粘度测试在食品和石油产品的生产质量控制方面具有十分重要的意义。从高分子稀溶液的粘度还可以估计高聚物的分子量和高分子结构的信息 [1]。玻璃毛细管粘度计 (乌氏和奥氏粘度计 )是传统测试液体粘度的手段 ,其结构简单、价廉 ,但分析时间长、结果精度不高、清洗粘度计操 Liquid viscosity testing is of great importance in the quality control of food and petroleum products. From the viscosity of dilute polymer solution can also estimate the polymer molecular weight and polymer structure information [1]. Glass capillary viscometer (UBS and Oe’s viscometer) is a traditional means to test the viscosity of liquid, the structure is simple, inexpensive, but the analysis of time, the results of the accuracy is not high, cleaning viscosity meter