Description
M1 weight set from 1 mg to 10 kg supplies a practical reference mass collection for calibration and verification of balances and scales in laboratory and production environments. Leaf weights are included up to 500 mg. Aluminium with a density of 2,7 g/cm³ and nickel silver with a density of 8,7 g/cm³ are used for the leaf-weight range; leaf weights from 10 mg to 500 mg are specified in galvanized brass with high corrosion resistance. Knob weights are high-gloss polished and presented together with the smaller pieces in a wooden case for protected storage and transport. This weight set from manufacturer Sartorius is suited to routine checking applications where M1 class tolerances are specified. Defined material densities and corrosion-resistant construction support stable handling and long-term usability under typical laboratory conditions. Pack size is 1 complete set, with a net weight of 14,000 kg for the unit as supplied. The wooden case keeps the assortment organised between calibration tasks.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 pc, wooden case
- Storage temperature: Room Temperature
- Accuracy class: M1
- Weight range: 1 mg–10 kg
- Leaf weights: up to 500 mg
- Material: s: aluminium, nickel silver, galvanized brass
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Questions about Weight Set 1 mg - 5 kg, OIML M1
What is this article?
Weight Set 1 mg - 5 kg, OIML M1 is the article on this page. Luminix Health distributes Sartorius 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.