W.S. Tyler™ Sieves are recognized as the standard for quality and precision in particulate testing.
W.S. Tyler developed the basis for the first Test Sieve standard over 100 years ago. Repeatable test results and particle size distribution curves from laboratory to laboratory are extremely important to quality control programs.
Their test sieve cloth and test sieves are manufactured in accordance with all applicable standards and monitored by our robust Quality Management System. Unless otherwise agreed, we supply all test sieves with a free Certificate of Compliance.
Twelve-inch sieves are available in full, intermediate or half height at the same price.
Brass Frame / Brass Mesh are not available with openings larger than 4.75mm (No. 4) or smaller than 0.045mm (No. 325)