Product Information
- ASTM test sieve designed for efficient, accurate, and repeatable particle size analysis; No. 400 (38µm) opening size
- Brass frame and stainless-steel cloth deliver long-lasting service life; stainless-steel skirt offers added durability
- 12-inch (305mm) frame diameter provides generous surface area for higher volume sieving applications; compatible with 12-inch sieve shakers
- Full-height frame allows for free movement of large particles during agitation; measures 4-1/4 inches in overall height and 3-3/8 inches when stacked
- Includes an individual serial number and a certificate of manufacturing conformance; certification of Inspection- or Calibration-grade accuracy available for purchase separately via the Gilson Sieve Verification Service
