Delivering accurate and efficient particle size analysis
Our sieve shakers and Essa® Test Sieves have been specifically designed to provide optimum sieving performance. When used together, they ensure accurate results and highly efficient particle size analysis of samples. They are highly productive and suited to all sieving needs, whether they be in a laboratory or the field.
Test sieves that offer a degree of accuracy second to none
Precision test sieves manufactured to exceptional standards of quality
Essa® Test Sieves
Our ISO 3310-compliant test sieves are available in a variety of diameters – 100 mm, 200 mm, 300 mm and 450 mm. They come with a certificate of compliance and individual serial numbers, ensuring full traceability. They are made from rigid anti-corrosive stainless steel and the mesh is evenly tensioned to ensure excellent sample accuracy.
Screens are constructed of strong, stainless steel wire mesh or square hole perforated plate.
An ergonomic design with a large radius, sturdy rim and smooth edging allows for easy handling and greater output. There are no crevices, so no material is lost or trapped during sieving. The natural fillet allows the sample to flow freely onto wire mesh or perforated plate.