Accurate particle size analysis is critical when inspecting incoming materials or evaluating process results. One of the most accurate particle size analyzers in Hosokawa’s toll processing facility is the Mikro Air Jet Sieve MAJSx. The air jet sieve is designed for analyzing materials between 20 µm to 4,750 µm. The MAJSx uses a pneumatic sieving principle that enhances reproducibility of the particle size analysis.