Test sieves for particle size analysis, with stainless steel frames, woven wire mesh or perforated plate are supplied as part of the Particle & Surface Sciences , product range of particle size analysis equipment. Particle & Surface Sciences (PsS) also supply grain sieves, half height sieves and wet washing sieves.
The test sieves are specifically designed and tested to work with concrete, aggregates, soil, bitumen, cement, mortar, in fact, several of the materials that will be used in any construction project. PsS supply this quality product to the civil engineering, chemical, pharmaceutical, agricultural and other industries. Standard test sieves are available in frame diameters from 100mm to 450mm for Australian/European specifications and 8 and 12 inch for American specifications.
The sieves are certified to international standards BS410, ISO 3310/1 and NAMAS 0419. Each precision sieve has seamless frames and is individually welded to eliminate the wire cloth detaching itself from the pan. Using an optical measurement technique each sieve is subjected to a strict quality control procedure, the diameter of wire and strength of metal frames are all checked. Included with all sieves are Certificates of Conformity.