USED 12" US Std # 230 Brass Sieve Tyler Mesh 250 Half Height
- Model: U5234
- Shipping Weight: 0.67lbs
USED Brass frame, half height, 12" diameter testing sieve
USA Series (NIST size) No: 230
ASTM Sieve Opening: 63 microns
Tyler Mesh: 250
Sieve Opening: 0.0025 inches