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1 g-5 kg Test Weight Set, E1 Button Style, Polished Stainless Steel, Aluminium Case - KERN

Product information "1 g-5 kg Test Weight Set, E1 Button Style, Polished Stainless Steel, Aluminium Case - KERN"

Take advantage of the combination of OIML E1 accuracy, polished stainless-steel construction and secure aluminium storage for predictable calibration results and efficient laboratory workflows. Order the set directly via Metav Werkzeuge or consult our specialists for suitability and delivery options.

KERN 304-086 weight set — OIML E1 precision, 1 g–5 kg, polished stainless steel

A KERN 304-086 weight set designed for high-accuracy calibration and verification of precision balances and laboratory scales, supplied in an aluminium carrying case for secure transport and storage.

  • OIML class E1 accuracy
  • 1 g–5 kg nominal range
  • Polished stainless-steel weights
  • Aluminium storage case included

Accurate verification for regulated and laboratory environments

The OIML E1 classification ensures exceptionally low tolerance and very tight uncertainty limits, making the set ideal for routine verification of precision and analytical balances. Calibration sets with this level of conformity support traceable measurement chains and help maintain consistent process control in testing laboratories and quality departments. By relying on certified accuracy and stable mass values, measurement uncertainty is reduced and repeatability improved, which directly supports reliable production decisions and reduces rework.

Robust design that simplifies handling and storage

Each weight is finished in polished stainless steel, offering corrosion resistance and a surface that is easy to clean without compromising mass integrity. The button-shaped design facilitates precise placement on pans and reduces contact-induced errors during handling. Supplied in a fitted aluminium case, the set is protected during transport and storage, minimising the risk of damage and ensuring components remain organised and ready for use when required. Ergonomic handling and a compact storage solution support a smoother calibration routine.

Versatile range for comprehensive balance coverage

Covering the nominal range from 1 g to 5 kg, the set allows verification across the most commonly used precision balance classes without the need for multiple specialised sets. This versatility supports both laboratory environments and production quality checks where different weighing ranges must be validated. The construction and classification make the set suitable for repeat verifications, comparative checks and routine quality assurance tasks where consistent, legally relevant mass values are required.

Low-maintenance performance and long-term reliability

Polished stainless-steel construction combined with proper handling minimises surface wear and preserves mass stability over time. Regular visual inspection and careful storage in the supplied aluminium case reduce contamination and mechanical stress, extending service intervals. For quality systems, documented verification with an OIML E1 set offers clear evidence of instrument performance and supports accreditation processes without complicating daily workflows.

Contact Metav Werkzeuge in Emmerich for tailored advice, delivery options and to confirm that this KERN 304-086 weight set meets specific calibration requirements — eMail: info@metav-werkzeuge.com · Tel: +49 2822 7131930 · WhatsApp: +49 170 2837271

Technical Data

  • Article number: 304-086
  • Manufacturer: KERN
  • GTIN: 4045761223080
  • Class: OIML E1

Numbers / Core Technical Data

  • Nominal range: 1 g–5 kg
  • Total set weight: 12.6 kg
  • Tariff number: 84239090

Special features / Versions

  • Material: polished stainless steel
  • Form: button shape
  • Case material: aluminium
  • Origin: Germany

FAQ

What accuracy class does this weight set have?
The KERN 304-086 is certified to OIML E1, providing the highest class of accuracy suitable for precision laboratory verification.

Which mass values are included in the set?
The calibration range spans 1 g–5 kg, covering common precision balance requirements with a single, compact set.

Is the set suitable for legal-for-trade verifications?
With OIML E1 classification and robust stainless-steel construction, the set is intended for high-accuracy verification tasks typically required in regulated and accredited environments.


KERN — Germany; Metav Werkzeuge, Emmerich am Rhein; info@metav-werkzeuge.com · +49 2822 7131930

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1 g–5 kg Aluminium Protective Case For Standard Weight Sets E1–M2, Compact/Button Design - KERN

Take advantage of the robust aluminium protection, compatibility with 1 g–5 kg standard weight sets and suitability for E1–M2 calibration classes; purchase the KERN 314-080-600 via Metav Werkzeuge or contact our consultants for tailored advice and delivery from Emmerich. Aluminium-protected case for standard weight sets by KERN — aluminium shell, compatible with 1 g–5 kg The Aluminium-protected case offers secure storage and transport for standard calibration weight sets, designed to protect weights during handling and transit while remaining compact and stackable for laboratory and workshop use Aluminium-protected shell for secure storage Compatible with 1 g–5 kg weight sets For calibration classes E1–M2 Secure storage that preserves calibration integrity The aluminium construction provides robust protection against impact and environmental factors, reducing the risk of dents or contamination that can alter a weight's calibration. The case is engineered for standard calibration weights in the 1 g–5 kg range and designed to keep items organised in a button/compact layout. By protecting the weights from mechanical damage and dust, the case supports longer intervals between recalibrations and helps maintain measurement accuracy in routine workflows. Practical handling and transport for busy workspaces A balance of durability and portability makes this case suitable for workshops, on-site calibration teams and storage in instrument cabinets. The dimensions and internal layout are optimised for compact weight formats, enabling efficient stacking and safe transportation. At a listed mass of 3.7 kg, the enclosure is stable without being unwieldy, simplifying movement between benches or into mobile service kits while keeping the set protected during transit. Designed to meet calibration class requirements Compatibility with classes E1–M2 means the case accommodates weights used in high-precision laboratory settings as well as routine industrial verification. The internal arrangement supports safe placement and removal of individual weights, limiting handling errors that can lead to surface wear or contamination. This preserves traceability and assists quality assurance procedures where documented conformity to class specifications is required. Long-term value through material choice and build quality The choice of aluminium as the primary material combines corrosion resistance with a favourable strength-to-weight ratio, extending the service life of the enclosure under normal workshop conditions. The case is explicitly intended for standard weight sets, offering a cost-efficient solution for organisations seeking consistent protection across a wide range of nominal masses. The solid build reduces the likelihood of incidental damage to expensive calibration masses, protecting investment in precision tooling. For reliable storage of calibration weights choose the KERN aluminium-protected case — contact Metav Werkzeuge for personalised guidance and prompt supply from Emmerich. Technical Data Article number: 314-080-600 SKU: 314-080-600 Manufacturer: KERN Material: Aluminium Facts Case weight: 3.7 kg Suitable for weight range: 1 g–5 kg Calibration classes: E1–M2 Origin: CN Special features Aluminium-protected case for weight sets Designed for button/compact format weights Category: Calibration weights accessories Tariff number: 84239090 FAQ What weight range fits in this case? The aluminium-protected case is designed to accommodate standard weight sets from 1 g to 5 kg, supporting both small and larger nominal masses used in calibration. Is the case suitable for high-precision classes? Yes, the case is compatible with calibration classes E1–M2, making it appropriate for high-precision laboratory weights as well as routine verification sets. Who manufactures the case and what is the SKU? The case is manufactured by KERN and listed under the SKU 314-080-600, reflecting its design for standard calibration weight protection. Does the enclosure protect weights during transport? The aluminium shell and internal layout provide robust protection against mechanical damage and contamination, making the case suitable for secure transport and on-site service. Can the case be used for button/compact weight formats? Yes, the internal arrangement is intended for button/compact formats, enabling orderly storage and easy handling of individual weights. Metav Werkzeuge, Emmerich am Rhein, Germany — info@metav-werkzeuge.com | +49 2822 7131930

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