Description
Brass frame, brass cloth, full height, 12″ diameter testing sieve
USA Series (NIST size) No: 230
ASTM Sieve Opening: 63 microns
Tyler Mesh: 250
Sieve Opening: 0.0025 inches
Wire Diameter: 0.0444 mm
Overall Height: 4-1/4″
Depth to cloth: 3-1/4″




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