Beschrijving
Test sieve 8/2'' with mesh width MW = # 7 ASTM (2,8 mm) is a precision analytical sieve intended for particle-size determination in laboratory workflows. The unit features an 8'' diameter and 2'' height; both the rim and the woven mesh are fabricated from stainless steel, providing mechanical strength and corrosion resistance during repeated dry or wet sieving. This sieve from manufacturer Fritsch supports standardised fractionation of powders, granules and bulk solids according to the stated ASTM mesh opening. Its robust construction ensures reproducible results when used with compatible sieve shakers in quality-control, research and materials-testing environments. The open mesh geometry permits efficient sample throughput while maintaining dimensional accuracy of the 2,8 mm aperture. Additional diameter and height variants within the same product family, such as 200 mm formats, are available for laboratories requiring alternative stack configurations. Supplied as a single piece with a net weight of 0,50 kg, the sieve is ready for immediate integration into existing analytical protocols and contributes to reliable grain-size distribution data.
This article is part of Test sieves (wire mesh), in Test sieves & mills.
Key features
- Pack size: 1 pc
- Mesh width: 2,8 mm
- ASTM designation: # 7
- Diameter: 8''
- Height: 2''
- Material: Stainless steel (rim and mesh)
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Questions about test sieve 8/2'' mesh = 7 ASTM (2.8 mm)
What is this article?
test sieve 8/2'' mesh = 7 ASTM (2.8 mm) is the article on this page. Luminix Health distributes Fritsch for laboratory use. It sits in Test sieves (wire mesh), inside Test sieves & mills, in Instrumenten.
A wire-mesh test sieve sorts particles through a woven opening of a stated nominal size. The frame diameter and the mesh are the specification. A sieve without a certificate is a screen, not a measurement.
A test sieve sorts particles by whether they pass an opening. Wire mesh and perforated plate are two ways of making that opening, and the nominal size is not a suggestion. A sieve shaker repeats the motion so the result does not depend on how hard someone shook by hand. A mill or grinder makes the particles smaller before they are sieved. The certificate of the sieve, and the opening size, are what an audit asks for. Measurement practice around mass and dimension sits with the BIPM, EURAMET and BELAC.
Which category should I open next?
The category is Test sieves & mills. The sub-category is Test sieves (wire mesh). The catalogue is Instrumenten.
Shelves beside this one are Test sieves (perforated plate), Mills, grinders & homogenisers, Sieve shakers and Sieve accessories (lids, pans, rings).
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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.