Description
Weight set 500 g–1 g, OIML F1, CERT is a certified OIML calibration weight set intended for precise laboratory and industrial balance checks. The set spans 500 g to 1 g and is offered as one complete unit. Weights from 1 g to 1 kg consist of Troemner Alloy 8 stainless steel featuring a strictly controlled density of 8,03 g/cm³, extremely low magnetic susceptibility, plus reliable stability and corrosion resistance. Surfaces comply with or exceed OIML R 111 and present a high-gloss, mirror-polished finish so that scratches or contaminants remain clearly visible, which helps maintain accuracy and longevity. Adjusted weights fulfil or surpass the tolerances of OIML classes E1, E2, F1 and F2. Each set from manufacturer Ohaus arrives in a robust protective case that keeps the weights safe, clean and dust-free. Net weight is 1,11 kg with a gross weight of 3,402 kg. Suitable for routine verification, quality-assurance programmes and analytical weighing stations that demand F1-class mass standards with certificate.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 set
- Density: 8,03 g/cm³
- Range: 500 g–1 g
- OIML class: F1, CERT
- Material: Troemner Alloy 8 stainless steel
- Product type: OIML calibration weight sets
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Questions about Weight Set OIML 500g-1g CLF1 Accrd TR
What is this article?
Weight Set OIML 500g-1g CLF1 Accrd TR is the article on this page. Luminix Health distributes Ohaus 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.