GI Sieve

A sieve, or sifter, is a device for separating wanted elements from unwanted material or for characterizing the particle size distribution of a sample. This is called a sieve analysis (or gradation test) the particle size distribution of a granular material. Hansa Instruments offers a wide range of high-quality testing sieves which are used in all types of sieve testing applications, from sampling and classification of soils, aggregates, and other powdered and granular materials. Our testing sieves are of the highest quality to ensure consistent fit, accurate specifications, and durable construction.