Description
Weight set KERN 312-066 in accuracy class E2 covers the range from 1 g to 1 kg and is supplied in compact form as polished stainless-steel weights conforming to OIML specifications, housed in an aluminium case. This complete set provides the reference masses needed for calibration and verification of precision balances and scales in laboratory and industrial metrology. The polished stainless-steel construction in compact form ensures stable mass values and convenient handling, while the protective aluminium case safeguards the individual weights during storage and transport. Offered by manufacturer Kern, the set is intended for routine calibration work, quality-assurance procedures and metrological checks where E2-class reference weights are required. Net weight of the set is 2,8 kg and gross weight 3,6 kg, with packaging dimensions corresponding to a volume of 0,003542 m³. Laboratories and calibration facilities can use the 1 g – 1 kg E2 weight set to maintain traceable measurement accuracy across a wide range of analytical and precision weighing instruments without the need for multiple separate weight kits.
This article is part of Calibration & test weights, in Balances & scales.
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Questions about Weight Set KERN 312-066
What is this article?
Weight Set KERN 312-066 is the article on this page. Luminix Health distributes Kern 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.

