{"id":1007,"date":"2019-04-25T14:12:07","date_gmt":"2019-04-25T14:12:07","guid":{"rendered":"http:\/\/analysensiebe.de\/bml\/?page_id=1007"},"modified":"2023-08-14T18:59:51","modified_gmt":"2023-08-14T18:59:51","slug":"food-grade-coffee-sieves","status":"publish","type":"page","link":"https:\/\/labsieves.com\/blau-metall\/food-grade-coffee-sieves\/","title":{"rendered":"Food-Grade Coffee Sieves with Precision Mesh"},"content":{"rendered":"
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Photo: David Dewitt, thecozycoffee.com<\/figcaption><\/figure>Even the most expensive coffee grinders on the market cannot create a perfectly homogenous ground with a uniform size of the particles. Depending on the grinder and calibration efforts, it is relatively common that most grinds include a wide spectrum of particle size \u2013 to the anguish of coffee enthusiasts who would much rather work with uniform grounds. Given its effect on the taste of coffee, the particle size distribution of grounds can be an important measure of quality: if the ground is on the coarse end of the spectrum, the coffee will not extract sufficiently while too fine a grind will extract excessively and negatively impact the taste. Instead of further refining the technology of coffee grinders, an often used alternative is the use of sieves to remove the coffee fractions that are too fine or too coarse.

\nGiven the price of some types of coffee, particular attention should be paid on minimizing the discarded fractions which, in turn, requires the sieves that are used to conform very closely to the desired particle sizes.\n

\nBlau-Metall sieves in accordance with ISO 3310 enable a precise and reliable analysis of the particle size distribution of coffee grinds and can therefore be used to objectively assess the grinding performance of high-end coffee grinders and carry out calibration based on the sieving results to optimize the grinding results. The use of food-safe Blau-Metall sieves for direct sieving of coffee prior to brewing allows coffee aficionados to perfect their coffee grinds to a particle size spectrum of their choosing.\n

\n\"\"<\/a>The major advantage of Blau-Metall sieves compared to coffee sieves of Chinese production lies in their precision: we guarantee that our sieves closely comply with the highest technical standards, meaning that deviations from the nominal sieve opening specified for every sieve is nominal. Compliance with strict tolerances is verified for every sieve through rigorous optical inspection to ensure a constant quality of our products. An additional advantage is the robust construction of our sieves using only stainless steel components which enables reliable sieving performance over many years of operation.\n

\nSieving of coffee is typically complete using a four-piece set of two sieves (setting the bandwidth of desired particle sizes) combined with a suitable lid and collecting pan. The mesh sizes for the sieves depends on the type of coffee and the subsequent brewing technique which call for different particle sizes to yield optimal results. The fraction of the grind that passes through the top sieve (the larger of the two) and remains atop the lower sieve is used for brewing while the particles that are too large remain on the top sieve and the particles that are too fine are collected in the pan and can be discarded. The smaller the difference between the nominal sieve openings of the two sieves, the higher the degree of homogeneity within the resulting grind.

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Coffee Sieves with Precision Mesh<\/h3>
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Stainless Steel, Food-Grade - Diameter: 200 mm<\/strong><\/p><\/div><\/div>

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