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Set of five 5 kg stainless steel calibration weights for precision balance calibration in biotech and analytical labs.
This set of five METTLER TOLEDO calibration weights, model 30406482, comprises nominal 5 kg stainless steel weights designed for precision calibration of laboratory balances and weighing instruments. Each weight is individually serialized (C402414484, C402414458, C402414455, C402414470, C402414478) and supplied with a protective casing to ensure accuracy and durability during storage and handling. Manufactured in 2024, these precision standard weights are essential for maintaining measurement traceability and compliance with quality control protocols in research fields such as biotechnology, bioprocessing, and molecular diagnostics. The set supports critical calibration workflows in environments requiring stringent measurement accuracy, including biomanufacturing and synthetic biology research. The inclusion of a calibration certificate validates their conformity to international standards, making them widely adopted in laboratory environments for reliable and reproducible weighing results.
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With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
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Last updated 19 October 2026
The middle half of the 603 with a price runs from €78 to €1,897.
17 other listings of this model are available.
