Description
Test weight KERN 317-02 is a precision single weight intended for calibration and verification of laboratory balances and scales. Specified to OIML class E2, this 2 g knob-form weight is manufactured from polished stainless steel in line with OIML requirements, supporting accurate and repeatable mass comparison work. The nominal mass of 2 g (0,002 kg) makes it suitable for routine performance checks on analytical and precision balances used in quality control, research and production environments. The compact knob geometry allows secure handling with tweezers or forceps while protecting the polished contact surfaces. Offered as an individual piece from manufacturer Kern, the weight is designed for laboratories that require stable reference standards for ongoing instrument verification. Polished stainless steel construction provides good corrosion resistance and surface durability under typical laboratory conditions. This test weight supports metrology workflows in pharmaceutical, chemical, food and academic laboratories where documented balance performance is essential for reliable measurement results and process control.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc
- OIML class: E2
- Nominal weight: 2 g
- Form: Knob
- Material: Polished stainless steel
- EAN: 4045761312500
- Technical Information Sheet:
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Questions about Test Weight KERN 317-02
What is this article?
Test Weight KERN 317-02 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.