Description
The 100 g OIML M3 calibration weight is an individual scale calibration weight for verification and routine checking of laboratory and industrial balances. It belongs to OIML accuracy class M3 and is supplied certified for metrological use. Weights from 1 g to 10 kg are manufactured from stainless steel and delivered in a protective case that helps preserve surface finish and dimensional integrity during storage and transport. This single-piece unit from manufacturer Ohaus carries a nominal mass of 100 g and supports reliable calibration workflows in quality control, research and production environments where stable mass references are required. Net weight is 0,244 kg. Originating from Switzerland, the weight is intended for repeated handling in laboratory settings while remaining within the specified M3 tolerance class. Its stainless-steel construction and protective packaging make it a practical reference standard for balance testing, adjustment and periodic verification tasks across analytical and industrial weighing applications that demand consistent OIML M3 performance.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc
- Nominal mass: 100 g
- Weight class: M3
- Product type: OIML Individual Scale Calibration Weights
- Material: Stainless steel
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Questions about Weight, 100g, OIML M3, OH, CERT
What is this article?
Weight, 100g, OIML M3, OH, CERT 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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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.