Description
Weight set KERN 343-07 is a precision M1 class test weight set covering the nominal range from 1 mg to 2 kg. The pieces are configured as knob weights and manufactured from fine-turned stainless steel in accordance with OIML requirements. Milligram weights from 1 mg to 500 mg are supplied in a separate plastic case to ensure secure handling and organised storage. The complete assortment is housed in a wooden case that protects the individual weights during transport and routine laboratory use. This configuration supports calibration, adjustment and periodic verification of analytical and precision balances in quality-control, research and industrial metrology environments. Produced by manufacturer Kern, the set provides reliable reference masses in the M1 accuracy class. The fine-turned stainless-steel surface contributes to long-term mass stability and straightforward cleaning under normal laboratory conditions. Laboratories obtain a complete, ready-to-use collection that facilitates consistent instrument performance checks and documented mass traceability.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- CAS number: e type: Wooden case
- Pack size: 1 set
- Accuracy class: M1
- Weight range: 1 mg – 2 kg
- Weight shape: Knob
- EAN: 4045761007567
- Technical Information Sheet:
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Questions about Weight Set KERN 343-07
What is this article?
Weight Set KERN 343-07 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.