1 mg–50 g Weight Set Three-Point Knob Stainless Steel, OIML Class M1, Plastic Case - KERN
€255.00
Product information "1 mg–50 g Weight Set Three-Point Knob Stainless Steel, OIML Class M1, Plastic Case - KERN"
Take advantage of OIML M1 accuracy and a broad 1 mg–50 g range combined with finely turned stainless-steel construction for dependable, repeatable calibrations; order the set directly via Metav Werkzeuge or consult our specialists for specification support and supply from Emmerich.
KERN 343-024 weight set (OIML M1, 1 mg–50 g)
A KERN 343-024 weight set for precision calibration and verification of laboratory and workshop balances, presented in button form and supplied in a protective plastic case.
- OIML class M1 certified
- Range 1 mg–50 g for fine calibration
- Finely turned stainless-steel weights
- Supplied with protective plastic case
Ensure compliance with class M1 accuracy
The set is designed to meet OIML M1 tolerances, making it suitable for routine verification and calibration of precision balances where traceable mass values are required. The certified accuracy across the 1 mg–50 g range reduces measurement uncertainty and supports conformity with internal quality management systems or audit requirements. For non-expert users, OIML M1 indicates a defined maximum permissible error, so acceptance criteria and adjustment steps are clear during calibration routines.
Robust materials and handling for consistent results
Manufactured from finely turned stainless steel, the individual button weights resist corrosion and maintain geometry after repeated use, which supports long-term stability of reference values. The compact button shape minimises handling error when used with forceps or tweezers, and the separate milligram etui inside the case prevents small weights from mixing or damage. The protective case simplifies storage and transport, preserving the set’s condition between calibration intervals and extending service life.
Practical operation and supply assurance
The set is supplied ready for use and designed for straightforward integration into calibration procedures: select the appropriate nominal mass, handle with suitable tools, allow thermal equilibration and record results. Regular checks keep traceability intact and reduce downtime for balances requiring adjustment. Delivered reliably from Metav Werkzeuge’s Emmerich hub, the product benefits from a quality‑filter process and the supplier’s decades of metrology experience; this supports a dependable supply chain for industry and trade.
For precision mass standards from KERN, contact Metav Werkzeuge in Emmerich for tailored advice and prompt supply — email info@metav-werkzeuge.com or call +49 2822 7131930
Technical data
- Article number: 343-024
- Manufacturer: KERN
- GTIN: 4045761007475
Facts
- OIML class: M1
- Range: 1 mg–50 g
- Net weight: 0.5 kg
- Origin: Germany
Special features
- Form: button
- Material: finely turned stainless steel
- Case material: plastic
- Tariff number: 84239090
FAQ
Is this set suitable for calibrating laboratory microbalances?
The set’s OIML M1 classification and the 1 mg–50 g range make it suitable for verification and routine calibration tasks on many high‑precision laboratory balances; the KERN 343-024 provides traceable reference masses for typical microbalance requirements.
How are the smallest milligram weights protected?
The milligram weights are kept in a separate plastic etui within the protective case to avoid loss, contamination and mechanical damage during storage and transport.
What handling precautions are recommended?
Handle individual weights with tweezers or gloves, allow thermal equilibration before weighing and keep the set in its protective case to maintain accuracy and minimise contamination.
Does the set include documentation of conformity or calibration certificates?
The product data indicates compliance with OIML M1 tolerances; for calibration certificates or specific conformity documents, Metav Werkzeuge can advise on available certification options for the KERN 343-024.
Can these weights be used in production environments?
Yes — the stainless-steel construction and compact case make the set robust for workshop use, supporting routine verification tasks in both production and laboratory settings.
Manufacturer: KERN — Origin: Germany — Contact via distributor Metav Werkzeuge: info@metav-werkzeuge.com
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