The Mikro Air Jet Sieve® MAJSx is a highly accurate and reliable particle size analyzer which identifies the particle size distribution of dry powder ranging from 20 µm / # 635 (mesh) to 4,750 µm / # 4 (mesh). The versatile and economical analyzer is used by hundreds of laboratories throughout the world in wide-ranging markets including chemicals, minerals, pharmaceuticals, food, plastics, and cosmetics. It is more economical than a laser diffraction analyzer and more accurate than oscillating or shacking sieving devices. Additionally, the Mikro Air Jet Sieve® is easy to operate and maintain.