Description
The 50 g OIML M3 calibration weight is an individual scale calibration weight intended for checking and adjusting balances where M3-class tolerances are specified. It forms part of a stainless-steel weight series covering nominal values from 1 g to 10 kg; each piece is supplied in a protective case that helps shield the surface during storage and handling. This 50 g unit from manufacturer Ohaus is offered as a single piece and is classified as an OIML individual scale calibration weight. Net and gross weight are both given as 0,094 kg. In daily laboratory and workshop practice the weight serves as a durable reference mass for routine verification of weighing instruments, quality-control spot checks and training exercises that do not require higher OIML accuracy classes. Stainless-steel construction supports repeated use under normal controlled conditions, while the protective sleeve reduces the risk of surface damage between calibrations. The compact 50 g format integrates easily into existing weight sets and calibration workflows that already rely on OIML M3 standards. Clear identification of the nominal mass and accuracy class simplifies selection and documentation in regulated or audited environments.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc
- Nominal mass: 50 g
- Weight class: M3
- Product type: OIML Individual Scale Calibration Weights
- Material: Stainless steel
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Questions about Weight, 50g, OIML M3, OH
What is this article?
Weight, 50g, OIML M3, OH 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.