Automatic Aniline Point Tester ASTM D611 is a specialised laboratory instrument designed for the determination of the aniline point and mixed aniline point of petroleum products and hydrocarbon solvents in accordance with ASTM D611. It is widely used in petroleum laboratories, refineries, and quality control facilities where the solvency characteristics and aromatic content of hydrocarbons must be accurately evaluated.
The aniline point is a critical parameter that indicates the temperature at which equal volumes of aniline and a petroleum sample become completely miscible. This measurement provides important insight into the aromatic content of fuels and solvents, which directly affects properties such as combustion behaviour, solvency power, and material compatibility.
The Automatic Aniline Point Tester ASTM D611 is designed to automate this testing process, improving accuracy, repeatability, and efficiency compared to manual methods. By controlling temperature and mixing conditions precisely, the instrument ensures consistent determination of the point of complete miscibility between the sample and aniline.
This automation reduces operator involvement and minimises human error, making it particularly suitable for routine quality control and regulatory compliance testing in industrial laboratories. The system is engineered to deliver reliable and reproducible results even when testing a wide range of petroleum-based samples and hydrocarbon solvents.
Manufactured by Stanhope-Seta, the instrument reflects a strong focus on precision, standard compliance, and laboratory efficiency.
Features include:
