The Prtroleum Distillation Tester is an analytical instrument used to determine the boiling point range of petroleum products. This device measures the temperature at which different parts of a petroleum sample evaporate or condense, which helps evaluate the composition, quality, and suitability for various applications of the product. It is an important tool for analyzing the boiling point range of petroleum products. It supports various applications, including quality control, fuel blending, environmental compliance, and research and development, by providing valuable insights into the composition and characteristics of petroleum products.