8 inch diameter sieves

next, choose your preferred sieve type:

mesh certified sieves

Mesh certified sieves are made under stringent quality control procedures. The wire cloth is checked at each stage of manufacture with optical measuring instruments and a final inspection of apertures and frame dimensions is made before the Endecotts certificate of compliance is issued.


  • Each sieve has its own serial number, ensuring full traceability.
  • Precise aperture, in accordance with ASTM-E11, ISO 3310-1 Standards.

  • Filet allows free-flowing sample.

csc brand sieves

CSC brand sieves are working test sieves made from woven wire cloth. Each sieve has multiple points of inspection built into the quality process, and is serialized for full traceability to NIST standards. CSC brand sieves come with a Certificate of Compliance for ASTM E-11. 

Why Choose CSC Brand Sieves?

  • More economical.

  • Fits the need for in-house laboratory testing.
  • Manufactured in accordance with NIST and ASTM standards. 

mid-point sieves

Mid-Point sieves are made with sieve mesh tolerances reduced by 30% Each sieve is supplied with a Calibration Document giving the range of actual tolerances and the measurements taken. These are the most precise production sieves made.


    • Tighter tolerance.
    • Predominant use in master stack, used to check and re-calibrate sieves used in everyday testing.
    • High level of repeatability.