Capable of precisely detecting the aniline point for both heavy and light oils. Equipped with digital PID temperature controller, ensuring accurate and reliable temperature. Meticulously engineered in accordance with ASTM D611, which outlines the "Test Methods for Aniline Point of Petroleum Products”. Incorporate observation systems, such as clear glass tubes or chambers, to monitor the phase transition. It plays a crucial role in the petroleum industry, chemical industries, and research and development laboratories by determining the aniline point of hydrocarbon products, which is essential for quality control, product classification, and process optimization in petroleum.