210 2231624
210 2231624


Standard weights are traceable reference masses used to calibrate and verify precision balances and industrial scales, aligned with OIML accuracy classes. They support measurement traceability and consistent results in quality control and metrology workflows.
Available as sets or individual pieces, in E, F and M classes, with material options (stainless steel, nickel-plated), different shapes (cylindrical, knob/handle) and protective cases. Options from Insize for lab and shop-floor use.
When selecting, match the weight class to your instrument’s required tolerance, consider the environment, and ensure proper handling and storage to minimize wear and contamination.
The standard weights are reference objects with a precisely defined mass, which are used for the calibration and accuracy verification of scales and weighing systems. They form the basis for ensuring measurement traceability, in accordance with the international standards of the OIML (International Organization of Legal Metrology).
To save items to your wishlist and provide a personalized experience, we need your consent to store your preferences.