Description
Sieve insert trapezoidal hole 0,75 mm P-15 stainless steel Conidur fine perforated sheet sets the final particle fineness achieved in laboratory cutting mills. The 0,75 mm trapezoidal perforation generates additional comminution through heightened shear action, enabling effective processing of diverse sample types. Fabricated from stainless steel Conidur fine perforated sheet, it provides the hardness and abrasion resistance needed for repeated laboratory use. Delivered as a single piece weighing 0,0980 kg net, the insert is designed for the P-15 platform. Trapezoidal-hole inserts excel when extra shearing is beneficial, whereas square-hole versions are advised for brittle materials and medium-fineness samples that demand a narrow particle-size range. Chromium-free ST12 inserts are recommended for RoHS, WEEE or XRF workflows; this stainless-steel model from manufacturer Fritsch is the robust everyday solution for standard cutting-mill sample preparation. It ensures reproducible fineness control in routine laboratory operations.
This article is part of Test sieves (perforated plate), in Test sieves & mills.
Key features
- Pack size: 1 pc(s)
- Hole size: 0,75 mm
- Perforation type: Trapezoidal hole
- Material: Stainless steel Conidur fine perforated sheet
- System compatibility: P-15
Récemment consulté
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Questions about sieve insert P-15 stnl. steel 0.75 mm trapezoidal perf.
What is this article?
sieve insert P-15 stnl. steel 0.75 mm trapezoidal perf. is the article on this page. Luminix Health distributes Fritsch for laboratory use. It sits in Test sieves (perforated plate), inside Test sieves & mills, in Instruments de laboratoire.
A perforated-plate sieve sorts particles through punched holes rather than a woven mesh. It is used for coarser cuts, where a wire would be too fragile. The hole size and the frame still have to be the stated ones.
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 (perforated plate). The catalogue is Instruments de laboratoire.
Shelves beside this one are Test sieves (wire mesh), Mills, grinders & homogenisers, Sieve shakers and Sieve accessories (lids, pans, rings).
What should I check before I order?
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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

