Standard Test Sieve diameters include 3″, 8″, 12″, 200 mm, and 300 mm. Special application products are available in 6″, 10″, and 18″ diameters and include Air Jet and Wet Test designs. All W.S. Tyler Test Sieves are fabricated in brass and durable stainless steel. W.S. Tyler provides test sieves in three grades:

• Standard: Supplied with a Certificate of Compliance. Equal to ASTM E11-13 Compliance Sieve.
• Certified: Supplied with NIST traceable histogram. Equal to ASTM E11-13 Inspection Sieve.
• Certified-PLUS: Supplied with NIST traceable histogram. Equal to ASTM E11-13 Calibration Sieve.

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