Description
OIML Class E1 calibration weight 2 kg is a precision 1-piece individual calibration weight intended for high-accuracy metrology and balance verification. It provides Class E1 accuracy with tight tolerances and a guaranteed uncertainty of one third of the tolerance. Weight surfaces meet or exceed OIML R 111 and are finished to a mirror-smooth high-gloss polish. Constructed from Troemner Alloy 8 stainless steel, the piece offers a strictly controlled density of 8,03 g/cm³, extremely low magnetic properties, good long-term stability and strong corrosion resistance. This accredited single calibration weight from manufacturer Ohaus is delivered in a high-quality protective case that keeps the mass secure, clean and dust-free, protecting the investment. With a nominal net mass of 2 kg and a height of 86,74 mm, it belongs to the OIML individual calibration weights range that meets or exceeds E1, E2, F1 and F2 class tolerances. The design supports reliable use in accredited laboratories for calibrating analytical balances and reference standards where maximum accuracy and material consistency are essential.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc
- Density: 8,03 g/cm³
- Nominal weight: 2 kg
- OIML class: E1
- Material: Troemner Alloy 8 stainless steel
- Height: 86,74 mm
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Questions about Weight 1P OIML 2kg CLE1 Accrd TR
What is this article?
Weight 1P OIML 2kg CLE1 Accrd 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.