The Hand Operated Centrifuge Extractor from Barkat Hitech Engineering is a reliable tool for determining the bitumen content in asphalt mixtures. This manually operated device efficiently separates bitumen from aggregate through centrifugal action, providing accurate results without the need for electrical power. Ideal for both field and laboratory use, the extractor features a durable, corrosion-resistant bowl and a secure lid to prevent spills during operation. Its straightforward design ensures easy handling and maintenance, making it a practical choice for quality control in road construction projects. This apparatus is essential for ensuring precise bitumen content, helping engineers achieve the required asphalt mix specifications for durability and performance.