Description
Weight set KERN 343-064 is an M1 class precision weight set spanning 1 mg to 1 kg for laboratory calibration and verification applications. The knob-style weights are produced from finely turned stainless steel in accordance with OIML requirements, providing the accuracy and finish needed for reliable reference masses. Milligram pieces in the 1 mg to 500 mg range are contained in a separate plastic case to simplify handling and reduce the risk of loss or damage. The full set is supplied in a plastic case that offers practical protection during storage and transport. Suitable for routine balance checks and quality-assurance procedures, the assortment delivers a comprehensive selection of masses commonly required in analytical and industrial laboratories. Available as a complete 1 set package from manufacturer Kern, it supports metrological work where M1 tolerance class weights are specified. The stainless steel construction ensures long-term stability and corrosion resistance under typical laboratory conditions, while the plastic casing system keeps every weight organised and easy to access.
This article is part of Calibration & test weights, in Balances & scales.
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Questions about Weight Set KERN 343-064
What is this article?
Weight Set KERN 343-064 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.


