Sieve Calibration standard (100mm or 3") 53 microns or No.270
Calibration standard for 100mm or 3" diameter sieves, NIST Traceable for 53 microns or No.270 (also suitable for 56 microns); 5 bottle set, 0.25g per bottle.
Terms and Conditions
Shipping: Based on availability and shipping method.
LEAD TIME EST. 3-4 BUSINESS DAYS.
Calibration standards for 3-inch and 100mm diameter sieves are also available. Contact us for a quote.