Features: Manual operated centrifugal precipitator eliminates power dependency with hand cranked design, delivering precisely sediment separation for lab experiments in busy environments or electricity limited settings. Engineered with high strength metal construction, this centrifuge ensures long term stability and outperforms plastic alternatives in rigorous, repeated academic or research applications. Ideal for educators conducting physics demonstrations, field scientists collecting samples outdoors, and lab technicians requiring portable equipment for research stations. Compact and portable size, it effortlessly fits into fieldwork toolkit for on site soil analysis, classroom STEM project, or remote scientific expeditions where traditional lab tool is impractical. Designed to meet diverse experimental demands, this hand operated centrifuge bridges lab results and resource challenged environments, making it essential for schools, universities, and field research teams. Specifications: Component: Metal Color: Sivler Size: Approx. 15x26cm/5.9x10.24in Weight: Approx. 551g Package Includes: 1Piece Centrifugal Precipitator note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color