Description
M1 weight set from 1 mg to 10 kg offers a practical reference mass assortment for balance checking in laboratory and production settings. Leaf weights up to 500 mg include aluminium components (density 2,7 g/cm³) and nickel-silver pieces from 10 mg to 500 mg (density 8,7 g/cm³). Further pieces use galvanised brass with high corrosion resistance, while knob weights are finished to a high-gloss polish for convenient handling. The complete set is presented in a wooden case that protects individual weights and keeps the assortment clearly arranged. This M1 class configuration from manufacturer Sartorius supports everyday verification tasks across the stated 1 mg–10 kg range. Defined material densities and durable surface finishes help maintain stable performance during repeated use on precision and industrial balances. Packaged net weight is 3,000 kg and gross weight is 5,600 kg. Suitable applications include quality control, workshop calibration routines and regulated weighing areas that specify M1 tolerance class weights.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- CAS number: e: Wooden case
- Pack size: 1 pc
- Storage temperature: Room Temperature
- Accuracy class: M1
- Weight range: 1 mg – 10 kg
- Leaf weights: Up to 500 mg, aluminium and nickel silver
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Questions about Weight Set 1 mg - 1 kg, OIML M1
What is this article?
Weight Set 1 mg - 1 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.