This is a digital laboratory sieve shaker designed for particle size analysis, often used in soil testing or industrial material grading.
Functionality: It features electromagnetic technology for high-frequency vibration to accurately grade non-cohesive soil materials or powders.
Capacity: The unit typically holds multiple stacked test sieves (often 6 to 9 layers), allowing for simultaneous classification into different particle sizes.
Controls: The machine includes a digital timer for precise control over the sieving duration