Coffee Labs
Sampling Equipment
Particle Size Analyzers
PERFORATED PLATE SIEVES (Coffee Bean Grading)
SALES (804) 318-3686
Stainless Steel Coffee Bean Grading Sieves for Machine Sieving
Bean Sizing Sieves are used to separate the coffee beans by 64th of an inch increments,
starting with 8/64ths, all the way up to 20/64ths of an inch, or more.
Different countries use somewhat different size classifications, and there are different methods available for green coffee grading.
The SCAA METHOD and the BRAZILLIAN / NEW YORK Method are both in practice today.
(SEE FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS) for more information.
Traceable: individual 3D laser labelled
Manufactured to comply with ISO and ASTM Standards
Easy to wash and clean
Economical choice: longer lasting precision engineering provides unrivaled quality
Easy clean design: totally sealed no residual materials and no contamination
Engineered to the highest quality
Verifiable size: Specific size sieves available upon request
Safety Edges: no sharp edges to trap unwanted material, no rough edges to cut or scratch hands and fingers
Perforated Plate Sieves for Coffee Bean Grading
QAQC Lab Analytical Instrumentation provides a precision-engineered line of perforated plate sieves specifically designed for the grading of coffee beans. Constructed from high-quality stainless steel, these sieves facilitate the accurate separation of coffee beans by fine increments of 64ths of an inch, ranging from 8/64ths up to 20/64ths and beyond.
Standards and Methods
Different regions employ varying classification systems for coffee bean sizing, utilizing methods such as the SCAA Method and the Brazilian/New York Method. Our sieves are built to comply with industry standards, ensuring reliable performance in any laboratory setting.
Features of Our Bean Grading Sieves
- Traceable: Each sieve comes with an individual 3D laser label for accurate identification.
- Manufactured to comply with ISO and ASTM Standards ensuring top-quality results.
- Economical Choice: Long-lasting precision engineering for added durability.
- Easy Clean Design: Totally sealed surfaces prevent residual materials and contamination.
- Safety Edges: Designed without sharp edges, minimizing the risk of cuts or scratches.
Product Offerings
Our product range includes but is not limited to:
- 8/64th" Round Hole Perforated Plate Bean Grading Sieve
- 9/64th" Round Hole Perforated Plate Bean Grading Sieve
- 10/64th" Round Hole Perforated Plate Bean Grading Sieve
- Stainless Steel Fines Collection Receiving Pan
For a detailed overview of our offerings, visit our brochure here or check our full range of sieves here.