Description
The 100 g OIML M3 calibration weight is an individual scale calibration weight designed for verifying and adjusting laboratory and industrial balances. It is produced from stainless steel and meets the requirements of OIML accuracy class M3, belonging to the series of single weights available from 1 g up to 10 kg. Every unit arrives in a protective cover that safeguards the polished surface during handling, storage and transport. This 100 g reference mass from manufacturer Ohaus supports routine balance checks where M3-class tolerances are required. Its net weight of 0,144 kg provides a convenient size for bench-top use while remaining stable on the weighing pan. Common applications include quality-control procedures, periodic instrument verification and metrological confirmation in research, manufacturing and service laboratories. The single-piece presentation enables precise calibration of intermediate weighing ranges without requiring a complete weight set, offering a practical solution for laboratories that maintain OIML-compliant reference standards for day-to-day balance testing and adjustment work.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc(s)
- Nominal mass: 100 g
- Accuracy class: OIML M3
- Material: Stainless steel
- Protective cover: Yes
- Product type: OIML Individual Scale Calibration Weights
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Weight 100g OIML M3 OH
What is this article?
Weight 100g 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.
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.