In most industries, careful analysis of materials and substances can lay the foundation for achieving the best results. For this reason, W.S. Tyler manufactures only high-end quality – from the choice of wire grade to the finished product. With our combined range of services, we are a one-stop shop from shakers to test sieves.
W.S. Tyler developed the basis for the first test sieve standard over 100 years ago.Learn More
Ro-Tap® Sieve Shakers
The original W.S. Tyler Ro-Tap® is the industry standard for consistent, repeatable particle size testing.Learn More
CPA Particle Size and Shape Analyzer
Our inline and online CPA systems have proven their worth to lab technicians, providing complete particle analysis 3x-5x faster than standard sieve tests.Learn More
Hosokawa ALPINE Air Jet Sieve
W.S. Tyler is the exclusive distributor in North America for the Hosokawa ALPINE Air Jet Sieve e200 LS.Learn More