Description
Weight set class E2 covering the range 1 g to 100 g in knob form consists of polished stainless steel masses conforming to OIML requirements. The complete set is housed in a wooden case that protects the individual weights during storage and transport while keeping them organised for rapid access. Designed for verification and adjustment of analytical and precision balances, these reference masses meet the stringent tolerances of accuracy class E2. Manufactured by Kern, the set is suitable for metrology laboratories, quality-assurance departments and accredited calibration facilities that require reliable working standards. The polished stainless-steel finish resists corrosion and maintains surface integrity under regular handling. Each knob weight is ready for direct use on balance pans, supporting routine checks, intermediate checks and full calibration procedures across the stated mass interval. The wooden case further reduces the risk of contamination or mechanical damage, helping preserve long-term metrological performance in daily laboratory practice.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- CAS number: e: Wooden case
- Pack size: 1.0 set
- Weight class: E2
- Range: 1 g – 100 g
- Shape: Knob
- EAN: 4045761003262
- Technical Information Sheet:
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Questions about Weight Set KERN 314-03
What is this article?
Weight Set KERN 314-03 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.