Description
Weight set KERN 334-09 is an F2 accuracy class test weight assortment covering the range from 1 g to 10 kg in convenient knob form. The weights are produced from finely turned stainless steel conforming to OIML requirements and are presented in a protective wooden case. This complete set from manufacturer Kern is intended for verification, adjustment and routine checking of balances and scales in laboratory, industrial and metrology environments. Knob geometry allows secure handling and rapid placement on weighing pans during calibration sequences. The stainless-steel construction supports long-term mass stability under repeated use. Supplied as one complete set, the assortment provides all necessary denominations within the stated interval for F2-class reference work. Net weight is 32 kg and gross weight 34 kg; packaging volume is 0,025137 m³ with outer dimensions of 0,245 m height, 0,54 m width and 0,19 m depth. Originating in Germany, the set meets established expectations for precision test weights used in quality-control and accredited calibration workflows where F2 tolerance is specified.
This article is part of Calibration & test weights, in Balances & scales.
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Questions about Weight Set KERN 334-09
What is this article?
Weight Set KERN 334-09 is the article on this page. Luminix Health distributes KERN for laboratory use. It sits in Calibration & test weights, inside Balances & scales, in Instruments de laboratoire.
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 Instruments de laboratoire.
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.


