Laboratory Testing Sieve Screens
The WS Tyler Testing Sieves are precision laboratory instruments. They are manufactured to the latest ASTM Specifications E-11-87, under a ISO 9002 Certified Quality Control Program. The specifications are a result of collaboration by the ASTM, National Bureau of Standards (NBS), American National Standards Institute and the ISO.
The sieves are available with brass or stainless steel frames, with copper, or stainless steel cloth, and the frames are available in full height or half height versions. Refer to the table below for dimensional data. Reinforcement cloth (backing cloth) is available for fine sieves. Special application sieves, such as matched sieves, certified sieves, or special application sieves are also available.