Description
Weight set KERN 303-036 is an E1 accuracy class calibration set spanning 1 mg to 100 g. All pieces are manufactured as knobs from polished stainless steel and are presented in a protective aluminium case. The milligram weights (1 mg to 500 mg) reside in a dedicated separate plastic insert, keeping the smallest denominations organised and protected. This complete set from manufacturer Kern is designed for precise verification and adjustment of high-resolution laboratory balances and metrology instruments. Polished stainless steel delivers the surface quality and long-term stability demanded by E1 specifications, while the aluminium outer case offers rigid mechanical protection during storage and transport. Net weight of the assembly is 0,65 kg. Knob geometry permits safe manipulation with tweezers, minimising handling errors. The dual-case arrangement—aluminium exterior plus internal plastic mg tray—combines durability with clear segregation of weight groups, making the set well suited to routine calibration workflows in analytical laboratories and quality-assurance departments that require traceable E1 reference masses.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- CAS number: e: Aluminium case with separate plastic insert for mg weights
- Pack size: 1 set
- Accuracy class: E1
- Weight range: 1 mg – 100 g
- Design: Knob
- EAN: 4045761223059
- Technical Information Sheet:
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Questions about Weight Set KERN 303-036
What is this article?
Weight Set KERN 303-036 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?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.