Description
Plastic weight case KERN 347-090-400 is a protective storage accessory designed for individual test weights used in laboratory and metrology work. This plastic etui accommodates single weights of the knob or compact style with a nominal mass of 500 g, offering secure housing during transport, handling and storage. The case helps shield calibration weights from dust, mechanical damage and environmental influences that could compromise accuracy. It is intended for organised protection of precision masses in quality-control and calibration settings. Available from manufacturer Kern, the compact design matches the dimensions required for corresponding 500 g single weights. The lightweight plastic construction facilitates easy placement in drawers or carrying kits while keeping the enclosed weight stable. Ideal for laboratories and service technicians who need dedicated protection to preserve the long-term reliability of their reference standards.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc
- Product type: Plastic weight case
- Suitable for: Single weights (knob/compact, 500 g)
- Material: Plastic
- Nominal weight: 0,02 kg
- EAN: 4045761008793
- Technical Information Sheet:
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Questions about Plastic Weight Box KERN 347-090-400
What is this article?
Plastic Weight Box KERN 347-090-400 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.