Description
Safety Set KERN 315-409-405 is a compact test-weight kit for routine verification of laboratory and precision balances. It contains one 20 g weight of accuracy class M1 for checking sensitivity and correct adjustment, together with a 500 g M1 weight for assessing performance at the lower end of the weighing range, the so-called minimum load. The set optionally provides space for an additional test weight so that the instrument can be checked at a user-relevant value. Individually matched accessories such as special gloves, tweezers, weight grips and brushes support proper handling of the weights. Stored in the practical protective case beside the balance, the kit enables the high precision of the weighing instrument to be confirmed at any time. This safety set from manufacturer Kern is supplied as one complete set with a net weight of 1,2 kg and is intended for reliable quality-assurance workflows in laboratory and industrial environments.
This article is part of Balance accessories, calibration & certificates, in Balances & scales.
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Questions about Safety Set KERN 315-409-405
What is this article?
Safety Set KERN 315-409-405 is the article on this page. Luminix Health distributes KERN for laboratory use. It sits in Balance accessories, calibration & certificates, inside Balances & scales, in Instruments de précision.
These are the draft shields, the pans, the ionisers, the printers and the calibration certificates that belong to a balance. A certificate states the errors found at stated loads. It does not make a different balance correct.
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 Balance accessories, calibration & certificates. The catalogue is Instruments de précision.
Shelves beside this one are Calibration & test weights, Precision balances, 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.

