Description
The 1-piece OIML weight 500 mg Class F2 No Certificate TR is an individual calibration weight intended for accurate checking of precision balances and laboratory scales. It is manufactured from Troemner Alloy 8 stainless steel characterised by a tightly controlled density of 8,03 g/cm³, extremely low magnetic susceptibility, excellent stability and corrosion resistance. Surfaces comply with or surpass OIML R 111 and receive a high-gloss polished mirror finish that reveals scratches or contaminants readily while ensuring lasting performance. Supplied by manufacturer Ohaus in a premium protective case, the weight stays secure, clean and free from dust. The one-piece design suits routine metrology tasks requiring OIML Class F2 tolerances. Measuring 12,57 mm in width, 3,58 mm in height and 11,38 mm in depth, this compact reference mass supports reliable calibration workflows in scientific and quality-assurance environments.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc
- Density: 8,03 g/cm³
- Nominal mass: 500 mg
- Construction: 1-piece
- OIML class: F2
- Product type: OIML Individual Calibration Weights
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Questions about Weight 1P OIML 500mg CLF2 No Cert TR
What is this article?
Weight 1P OIML 500mg CLF2 No Cert TR is the article on this page. Luminix Health distributes Ohaus for laboratory use. It sits in Calibration & test weights, inside Balances & scales, in Lab instruments.
A test weight is a mass of a stated class, used to check a balance. The class sets the tolerance. A weight that is dirty, or that has been handled with bare fingers, is no longer that class. The certificate ties the weight to a standard.
A balance compares a mass with a standard. An analytical balance reads to 0.1 mg or finer and needs a draft shield and a stable bench. A precision balance is coarser and faster. A platform scale takes a heavier load. The reading is only as good as the calibration chain back to the kilogram, which is why test weights and a certificate exist. A moisture analyser is a balance with a heater: it records the loss of mass as water leaves. The unit of mass is kept by the BIPM, compared across Europe by EURAMET, and accredited by BELAC. NIST publishes the same measurement foundations.
Which category should I open next?
The category is Balances & scales. The sub-category is Calibration & test weights. The catalogue is Lab instruments.
Shelves beside this one are Precision balances, Balance accessories, calibration & certificates, Bench, platform & industrial scales, Analytical balances and Moisture analysers.
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.