Description
OIML weight set (2) 2 kg–1 mg Class E1 Accredited TR is a precision calibration weight set comprising 27 adjusted individual weights covering the range from 1 mg to two 2 kg pieces. Designed to meet or exceed the tight tolerances of OIML Class E1, the set is NVLAP-accredited and intended for high-accuracy metrology, balance verification and laboratory calibration work. The complete ensemble is supplied as one ready-to-use set with a net weight of 6,11 kg and a gross weight of 11,34 kg. Manufactured by Ohaus, these weights deliver the stability and low magnetic susceptibility required for reference standards in analytical and quality-control environments. High-quality protective packaging safeguards the finely finished surfaces during storage and transport, preserving long-term mass integrity. Ideal for accredited laboratories, calibration service providers and research facilities that demand traceable OIML E1 performance across the microgram-to-kilogram range.
This article is part of Calibration & test weights, in Balances & scales.
Key features
- Pack size: 1 set
- Number of weights: 27
- Weight range: 1 mg – 2 × 2 kg
- OIML class: E1
- Accreditation: NVLAP
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Questions about Weight Set OIML (2)2kg-1mg CLE1 Accrd TR
What is this article?
Weight Set OIML (2)2kg-1mg CLE1 Accrd TR 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.