A polarimeter is an instrument for measuring the optical rotation of a substance. By measuring the optical zero position of the optical rotation of the sample, the concentration, content and purity of the substance can be analyzed. Suoguang WZZ-2A automatic polarimeter adopts the principle of photoelectric detection and automatic balance, and the measurement results are displayed by numbers. It not only maintains the stable and reliable advantages of WZZ-1 automatic indicating polarimeter, but also makes up for its disadvantages of inconvenient reading. It has the characteristics of small size, high sensitivity, no difference, and convenient reading. It can also adapt to low optical rotation samples that are difficult to analyze by visual polarimeter.
WZZ-2A automatic polarimeter is widely used in medicine, food, organic chemical industry and other fields.
Agriculture: Analysis of agricultural antibiotics, agricultural hormones, microbial pesticides from the starch content of agricultural products and other components
Medicine: analysis of antibiotics, vitamins, glucose and other drugs, pharmacological research of Chinese herbal medicine
Food: production process control and finished product inspection of sugar, monosodium glutamate, soy sauce, etc., determination of sugar content in food
Petroleum: analysis of mineral oil, monitoring of petroleum fermentation process
Fragrances: Analysis of Essential Oils
Health Care: Hospital Clinical Diabetes Analysis
Science and education undertakings: relevant experiments and scientific research tests of colleges and universities and scientific research departments.
1. Adopt domestic (CN) professional photoelectric detection and microcomputer servo system, with high sensitivity;
2. Large LED display, membrane switch operation, easy reading;
3. Strong cast aluminum base, the reading is very stable.

张键 - 《企业科技与发展》
穆晓东;袁长坤 - 《大学物理实验》
朱国全 - 《实验科学与技术》
钟红梅;侯德顺 - 《煤炭与化工》
张键 - 《企业科技与发展》
何萍; 张京京 - 《辽宁化工》