ISO 4805-1982
实验室玻璃器皿 热酒精计和酒精热密度计
Laboratory glassware; Thermo-alcoholometers and alcohol-thermohydrometers
ISO 4805-1982 中，可能用到以下仪器
- 适用范围
- The requirements specify the instruments with an incorporated thermometer for determination the alcohol content by mass or the alcohol concentration by volume of mixture of water and alcohol. Construction, materials and scale are described. The dimensions are tabled and the values of the alcohol mass content and the alcohol concentration by density and surface tension are given in a second table.