1 mg–50 g Weight Set Three-Point E2 Class Button Weights Polished Stainless Steel In Aluminium Case - KERN
€760.00
Product information "1 mg–50 g Weight Set Three-Point E2 Class Button Weights Polished Stainless Steel In Aluminium Case - KERN"
Taking advantage of OIML Class E2 accuracy and a 1 mg–50 g range ensures reliable calibrations and consistent process control; the polished stainless‑steel design and aluminium case provide durable protection for precise milligram weights — order the weight set directly via Metav Werkzeuge or ask our consultants if needed
KERN 313-026 Weight Set – OIML Class E2, 1 mg–50 g, polished stainless steel
The KERN 313-026 weight set is a precision calibration set for balances and test equipment, covering 1 mg–50 g with button‑style masses supplied in an aluminium case
- OIML Class E2 calibration grade
- Nominal range 1 mg–50 g
- Polished stainless steel button masses
- Supplied in an aluminium case
Certified accuracy for demanding calibrations
The set is classified as OIML E2, which denotes a high level of metrological accuracy suitable for many laboratory and industrial calibration tasks. An OIML E2 designation means the masses meet strict tolerances for maximum permissible error, so measurement uncertainty is minimised during verification routines. For users who require repeatable results, this level of precision supports quality control and reduces the risk of out‑of‑tolerance instruments affecting production.
Durable finish and protected transport
Each mass is manufactured from polished stainless steel, providing corrosion resistance and a surface finish that minimises contamination and wear. The complete set is housed in an aluminium case designed for safe storage and transport, while the smallest milligram weights (1 mg–500 mg) are kept in a separate plastic case to prevent loss and reduce handling risk. These design choices protect the integrity of the masses and extend service life, which in turn supports consistent calibration intervals and lower lifecycle costs.
Practical handling to streamline routine work
The button form of the masses enables secure handling with tweezers or lifting tools, reducing the chance of fingerprints or oil affecting measurement accuracy. The total set weight of 0.55 kg provides a compact, portable kit that is practical for bench or field use. Handling ergonomics and organised storage help technicians perform faster, more reliable calibration cycles, supporting efficient workflows in quality assurance and maintenance departments.
For traceable, professional calibrations choose the KERN 313-026 weight set and contact Metav Werkzeuge for local supply and expert advice from Emmerich to your workshop
Technical data
- Article number: 313-026
- Manufacturer: KERN
- OIML class: E2
- Origin: DE
Facts
- Nominal range: 1 mg–50 g
- Total set weight: 0.55 kg
- Harmonised code: 84239090
- eCl@ss: 32120103
Special features
- Material: polished stainless steel
- Form: button form
- Case: aluminium
- Milligram weights (1 mg–500 mg) in separate plastic case
- GTIN: 4045761223585
FAQ
Are these weights suitable for calibrating analytical balances?
The KERN 313-026 weight set, classified as OIML E2, is appropriate for many analytical and precision balances where E2 tolerances are required.
What does OIML Class E2 mean for everyday use?
OIML Class E2 indicates narrow permissible errors and high stability, so the masses in the KERN 313-026 set deliver reliable reference values for routine verification and fine calibration tasks.
How are the smallest milligram weights packaged?
Milligram weights from 1 mg to 500 mg are supplied in a separate plastic case within the aluminium case to reduce handling and protect the smallest masses.
Is the surface finish important and why?
The polished stainless‑steel finish on the masses reduces contamination and corrosion, helping the KERN 313-026 set maintain accuracy and extend service life.
Can this set be used outside a laboratory environment?
The robust case and compact total weight make the set suitable for controlled field calibration and on‑site verification where environmental conditions are managed.
KERN — Germany. Supplier contact: Metav Werkzeuge, Emmerich | eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 | WhatsApp: +49 170 2837271
Zubehör
Take advantage of durable aluminium protection, compatibility with 1 mg–50 g nominal values and suitability for E1–M1 classes to secure calibration weights during storage and transport. Order the Aluminium-protected Case 313-020-600 directly via Metav Werkzeuge or consult our specialists for further specification support. Aluminium-protected Case 313-020-600 — Case for standard weight sets, 1 mg–50 g | KERN The Aluminium-protected Case 313-020-600 is a robust storage and transport solution for standard calibration weight sets, designed to safeguard precision masses in laboratory, service and calibration environments Aluminium-protected case for weight sets For nominal values 1 mg–50 g Compatible with accuracy classes E1–M1 Secure storage that preserves calibration integrity The rigid aluminium housing provides a lightweight yet protective shell that reduces the risk of mechanical damage and contamination to sensitive masses. Intended for weight sets in the nominal range 1 mg–50 g, the case supports button and compact formats, ensuring that high-accuracy pieces remain stable and organised. Robust casing minimises external influences that can compromise traceability and repeatability, contributing to consistent measurement results in routine calibration work. Practical handling for service and transport efficiency Weighing 0.45 kg, the case is easy to handle while still offering resilient protection during transfer between locations. The internal layout is designed for standard button/compact masses, simplifying inventory management and speeding up assembly of sets for verification tasks. By reducing handling time and the likelihood of damage in transit, the enclosure supports efficient workflows in calibration laboratories and on-site metrology services, helping to maintain equipment uptime and measurement reliability. Procurement advantages and brand assurance Compatibility with classes E1–M1 and the wide nominal range make this case a flexible choice for central stores and procurement teams seeking standardised solutions. Manufactured by KERN, the item meets expectations for professional metrology accessories and integrates with established calibration routines. Selecting a dedicated protective case helps safeguard investment in high-accuracy masses and reduces the need for frequent replacements, supporting a cost-effective maintenance strategy over time. Contact Metav Werkzeuge for availability and specification advice on the KERN Aluminium-protected Case 313-020-600 and ensure the selected case matches your calibration requirements Technical Data Article number: 313 SKU: 313-020-600 Manufacturer: KERN Material: Aluminium Nominal values: 1 mg – 50 g Facts Weight: 0.45 kg Accuracy classes: E1–M1 GTIN: 4045761222755 Special features Aluminium-protected housing For button/compact weight designs Suitable for standard calibration weight sets FAQ Is this case suitable for E1 class masses? The KERN Aluminium-protected Case 313-020-600 is specified for accuracy classes E1–M1 and is suitable for storing and transporting high-precision masses in those classes. What nominal weight range fits the case? The enclosure accommodates nominal values from 1 mg to 50 g, covering typical laboratory and service weight sets in button and compact formats. What material is the case made from and how heavy is it? The case is constructed from aluminium and has a net weight of 0.45 kg, offering a balance of strength and portability. Can compact or button weights be organised within the case? Yes, the case is intended for button/compact weight designs and supports standard arrangements used in calibration sets. KERN · Origin: CN · GTIN: 4045761222755