US Std # 325 Brass Sieve Tyler Mesh 325 (6352)

Brass frame, full height, 12" diameter testing sieve
USA Series (NIST size) No: 325
ASTM Sieve Opening: 45 microns
Tyler Mesh: 325
Sieve Opening: 0.0017 inches
Wire Diameter: 0.030 mm
Overall Height: 4-1/4"
Depth to cloth: 3-1/4"