1 mg-500 g Weight Set, E2 Class, Polished Stainless Steel Knob Weights, Plastic Case - KERN
€1,360.00
Product information "1 mg-500 g Weight Set, E2 Class, Polished Stainless Steel Knob Weights, Plastic Case - KERN"
Take advantage of precise, OIML‑class calibration across the range from 1 mg–500 g, combined with a polished stainless steel finish and organised storage for safe handling; order directly via Metav Werkzeuge or consult our specialists for compatibility and delivery.
KERN 313-054 weight set (OIML Class E2) — 1 mg–500 g, polished stainless steel
The KERN 313-054 is a compact, OIML Class E2 weight set designed for precision calibration and verification of laboratory and inspection balances, supplied as button weights in a protective plastic case.
- OIML Class E2 precision
- Range 1 mg–500 g
- Polished stainless steel
- Milligram weights in separate insert
Accurate calibration for reliable results
This weight set delivers calibrated nominal values across 1 mg–500 g, meeting OIML Class E2 criteria for high‑precision tasks. Such classification signifies low maximum permissible errors, which supports repeatable measurement results and reduces uncertainty during routine checks. For instrument managers and metrology technicians this translates into fewer recalibrations and more predictable production quality. The specification is suitable for use in calibration labs and for verification of analytical or precision balances.
Durable design that protects measurement integrity
Manufactured in polished stainless steel, the button‑style weights resist corrosion and are easy to clean, which helps maintain mass stability over time. The milligram range items are supplied in a separate plastic insert within the case, enabling safe handling of the smallest weights and reducing the risk of contact contamination. By combining material durability with organised storage, the set preserves accuracy and extends service life, supporting consistent measurement performance in demanding workflows.
Practical organisation to speed up processes
A compact carrying case made from plastic keeps the weights organised and accessible, simplifying inventory and audit routines. The separate compartment for milligram weights allows quick selection and insertion, which saves technician time during calibration sequences. Clear labelling and an orderly layout also support traceability documentation and make the set straightforward to integrate into scheduled maintenance plans, improving operational efficiency in both laboratory and production environments.
Compliance and application guidance
OIML Class E2 weights are intended for high‑precision calibration and are commonly used where verification tolerances are strict. The set’s button form and polished finish facilitate consistent seating on balance pans and reduce handling errors. For applications requiring specific calibration chains or certificates, the set from KERN fits into metrological workflows that demand documented reference masses. Where further technical parameters are needed, measurement specialists can provide additional details to ensure the set matches the balance class and intended use.
For assured, traceable calibration with the KERN 313-054 weight set, request specialist advice or order through Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930
Technical data
- Article number: 313-054
- Manufacturer: KERN
- GTIN: 4045761081000
- OIML class: E2
- Material: polished stainless steel
- Form: button weights
- Case material: plastic
- Nominal values: 1 mg–500 g
- Total weight: 1.44 kg
- Country of origin: DE
- Tariff number: 84239090
Facts
- Nominal range: 1 mg–500 g
- Total set weight: 1.44 kg
- Tariff number: 84239090
- OIML class: E2
Special features
- Polished stainless steel construction
- Button form for reliable seating
- Milligram weights in separate plastic insert
- Supplied in plastic carrying case
- Designed for calibration and verification
FAQ
What accuracy class does this weight set meet?
The KERN 313-054 weight set meets OIML Class E2, indicating suitability for high‑precision calibration and verification tasks where low maximum permissible errors are required.
Which nominal values are included in the set?
The set covers nominal values from 1 mg–500 g, offering a broad span for calibrating both milligram ranges and larger precision balances.
Are the milligram weights protected for handling?
Yes, milligram weights are supplied in a separate plastic insert within the case to reduce handling risk and to protect the smallest masses from contamination.
What material are the weights made from?
Weights are made from polished stainless steel, chosen for corrosion resistance and ease of cleaning to help maintain long‑term mass stability.
Is this weight set suitable for laboratory calibration routines?
The KERN 313-054 is suitable for laboratory calibration and verification of analytical and precision balances where OIML Class E2 reference masses are required.
Manufacturer: KERN · Supplier: Metav Werkzeuge, Emmerich am Rhein · Email: info@metav-werkzeuge.com · Tel: +49 2822 7131930
Zubehör
Take advantage of durable, lightweight storage and organised inserts to keep calibration weights safe and accessible; the compact design supports routine handling and workshop transport. Order the plastic case directly via Metav Werkzeuge or ask our consultants if needed. Plastic case KERN 313-052-400 – Carrying case for standard calibration weight sets, up to 500 g The Plastic case KERN 313-052-400 is a compact carrying solution for standard calibration weight sets, providing organised storage and protection for weights used in precision metrology. Plastic case for standard weight sets up to 500 g Designed for weight classes E1 to M3 Compact, lightweight design for workshop transport Compatible with button/compact weight formats Secure storage that preserves calibration accuracy The robust plastic construction provides a protective outer shell that shields calibration weights from dust, knocks and moisture during storage and transit. Inside, the layout is tailored for standard subdivision sets so that each mass is held securely; this reduces the risk of surface damage and contamination that can affect measurement results. Conserving the surface integrity of calibration masses supports repeatable weighing and helps maintain traceability between calibration intervals. Organised layout for efficient handling and traceability A clearly arranged internal layout enables quick identification and removal of individual masses, which speeds up routine checks and decreases handling time. The case is specified for weight classes E1–M3 and nominal values up to 500 g, matching common calibration procedures in laboratories and workshops. By keeping sets together in a dedicated container, record-keeping and procedural compliance are simplified, which supports quality systems and audit readiness. Workshop-ready: portable, lightweight and practical With a low own weight of 0.35 kg, the case is easy to carry between bench, calibration station and storage shelf. The compact format reduces occupied space on the workbench and is convenient for mobile service technicians who require a reliable transport solution. The material resists routine workshop wear and can be wiped clean, so maintenance is straightforward and no specialist care is required to keep the case operational. Clear scope of use and compatibility guidance The design caters specifically to button/compact mass formats and standard weight sets; it is not suitable for cast weights or atypical mass geometries. This distinction matters because cast masses often require bespoke recesses or heavier-duty containment. If there is uncertainty about compatibility with a particular set, the case’s intended scope—standard subdivision, E1 to M3, up to 500 g—should be checked before purchase to ensure correct fit and continued measurement reliability. For tailored advice or to secure supply from our Emmerich warehouse, contact Metav Werkzeuge for further information and ordering assistance regarding the KERN 313-052-400 plastic case Technical data SKU: 313-052-400 GTIN: 4045761077935 Manufacturer: KERN Country of origin: Germany Facts Weight: 0.35 kg Suitable nominal values: 1 mg–500 g Weight classes: E1–M3 Special features Material: Plastic For standard weight sets (button/compact format) Not suitable for cast weights FAQ Is the case suitable for calibration weights above 500 g? The case is specified for nominal values up to 500 g; weights above this range are not covered by the internal layout and may not be held securely. Can the case be used for different weight classes? Yes, the container is designed for weight classes E1 to M3, supporting the common precision classes used in calibration laboratories. Does the case protect weights during transport? The plastic shell and organised recesses provide protection against shocks and contamination during routine transport and handling. Are cast weights suitable for storage in this case? No, the case is not suitable for cast weights; those typically require specific accommodation due to different shapes and higher mass. Who supplies this product and where is it shipped from? The product is supplied by KERN and can be ordered via Metav Werkzeuge; stock is distributed from Emmerich for delivery across Europe. KERN, Germany — Contact: not provided