Description
E2 individual weight is a precision test weight for calibration, adjustment and routine verification of laboratory and industrial balances. It is made from special steel with a density of 8,0 g/cm³, high-gloss polished, non-magnetizable and highly corrosion-resistant, giving stable mass behaviour and low magnetic influence in use. The E2 accuracy class supports metrological tasks that need tight tolerances and reliable reference values. The series covers nominal values from 1 g to 50 kg; pieces up to 20 g are supplied in a plastic box, while units from 50 g come in a wooden case for secure handling and storage. This individual weight from manufacturer Sartorius suits quality-control laboratories, production weighing points and accredited calibration environments. The polished surface simplifies cleaning and helps preserve the integrity of the mass standard through repeated handling. Supplied as one piece, it can extend existing weight sets or serve as a dedicated check weight in daily workflows where durable, corrosion-resistant reference masses are required.
This article is part of Balance accessories, calibration & certificates, in Balances & scales.
Key features
- Pack size: 1 pc
- Density: 8,0 g/cm³
- Storage temperature: Room temperature
- Accuracy class: E2
- Material: Special steel
- Finish: High-gloss polished, non-magnetizable
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Questions about Knob Weight 5 g, OIML E2, DAkkS
What is this article?
Knob Weight 5 g, OIML E2, DAkkS is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Balance accessories, calibration & certificates, inside Balances & scales, in Instruments de laboratoire.
These are the draft shields, the pans, the ionisers, the printers and the calibration certificates that belong to a balance. A certificate states the errors found at stated loads. It does not make a different balance correct.
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 Balance accessories, calibration & certificates. The catalogue is Instruments de laboratoire.
Shelves beside this one are Calibration & test weights, Precision balances, 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.