1 g-2 kg Weight Set, OIML Class M1, Stainless Steel Knob Weights, Plastic Case - KERN
€630.00
Product information "1 g-2 kg Weight Set, OIML Class M1, Stainless Steel Knob Weights, Plastic Case - KERN"
Benefit from exact OIML M1 accuracy, robust finely turned stainless steel construction and convenient protective storage for reliable scale verification — order the set directly via Metav Werkzeuge or ask our consultants for further advice.
KERN 344-074 – Calibration weight set, OIML M1, 1 g–2 kg, stainless steel
KERN 344-074 is a precision calibration weight set for industrial and laboratory scale verification, covering 1 g to 2 kg in button form and supplied in a protective plastic case.
- OIML class M1 accuracy
- Range 1 g–2 kg
- Finely turned stainless steel
- Supplied in protective plastic case
High-precision verification that supports compliance and efficiency
The OIML M1 classification ensures conformity with recognised international tolerances, making the set suitable for routine verification and adjustment of balances and scales used in industry and science. With nominal values from 1 g–2 kg, the set provides a practical span for common calibration tasks while the precision turning guarantees stable mass distribution. Using certified weights reduces measurement uncertainty, shortens verification cycles and supports documented traceability for internal quality systems.
Robust construction for long service life and minimal maintenance
Manufactured from finely turned stainless steel, the set resists corrosion and handling wear, which preserves metrological properties and reduces the need for frequent replacement. The button shape design simplifies handling and minimises surface contact, aiding repeatable placement on weighing pans. Each weight is stored in a protective plastic case, which provides organised transport and safe storage between uses, thereby protecting the set from contamination and accidental damage and helping to keep workshop downtime to a minimum.
Practical integration into workshop and laboratory workflows
The calibration set is engineered for straightforward deployment in day-to-day verification routines: compact presentation combined with clear nominal values supports rapid selection and application during maintenance or quality checks. The total set construction and protective case make the set easy to keep with inspection documentation and to carry between measurement stations. Metrological reliability and simple handling together allow calibration tasks to be completed faster and with consistent results, supporting efficient production and compliance efforts.
Choose the KERN 344-074 for dependable verification and contact Metav Werkzeuge in Emmerich for tailored advice and prompt dispatch via info@metav-werkzeuge.com or call +49 2822 7131930
Technical Data
- Article number: 344
- SKU: 344-074
- GTIN: 4045761007994
- Manufacturer: KERN
- Origin: DE
Facts
- Nominal range: 1 g–2 kg
- Total mass: 7.69 kg
- OIML class: M1
- HS code (Warennummer): 84239090
Special features
- Form: Button shape
- Material: Finely turned stainless steel
- Case material: Plastic
- Supplied in a plastic case
FAQ
Are these weights suitable for legal-for-trade calibrations? These weights are classified as OIML M1 and are intended for verification and calibration tasks where M1 tolerances are required; legal-for-trade use depends on local regulations and required OIML class.
How should the set be stored to preserve accuracy? Store the set in its protective plastic case in a dry, vibration-free environment; handle weights with gloves or tweezers to avoid oil and contamination affecting mass.
Can the weights be used on small analytical balances? The range from 1 g–2 kg covers many analytical and precision balances; selection of individual weights should consider the balance readability and manufacturer recommendations.
What material are the weights made from and why does it matter? The set is made of finely turned stainless steel, chosen for its corrosion resistance and stable surface properties, which help maintain metrological stability over time.
Is the set traceable or accompanied by a calibration certificate? The product description specifies classification and construction; for a certificate or traceability documentation, request the relevant verification or calibration service when ordering.
KERN — Germany | Seller: Metav Werkzeuge, Emmerich am Rhein | eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930
Zubehör
Take advantage of secure, lightweight storage that protects standard weight sets up to 5 kg, compatible with calibration classes E1–M3, and designed specifically for button and compact formats; order via Metav Werkzeuge or consult our specialists for guidance. KERN 313-082-400 Plastic Case — for standard weight sets up to 5 kg, E1–M3 A KERN 313-082-400 Plastic Case engineered to protect and organise standard weight sets (button/compact form) for calibration, laboratory and workshop use Plastic case for weight sets up to 5 kg Compatible with calibration classes E1–M3 Designed for button and compact weights Lightweight construction; easy transport Faster calibration workflows with protected storage The robust plastic case provides protected, organised storage for standard weight sets, supporting nominal values from 1 mg–5 kg and calibration classes E1–M3. By keeping weights secure and clearly arranged, routine checks and calibrations require less preparation time and handling, which increases throughput in busy calibration labs and testing environments. The case’s structured capacity reduces the risk of contamination and mechanical damage, helping maintain traceability and measurement reliability. Tailored layout for compact and button weights Designed for the specific format of button and compact weights, the internal layout is optimised to hold standard pieces securely during transport and storage. The solution is explicitly not suitable for cast weights, ensuring customers select the correct storage for precision masses rather than heavy, cast components. Clear compatibility with compact designs supports orderly handling and faster identification of required nominal values during set-up and inspections. Lightweight, durable design for easy handling With a total mass of approximately 1.5 kg, the case balances protection with portability: it is light enough for frequent movement between benches or labs yet durable enough to withstand day-to-day operational stress. The plastic construction offers resistance to moisture and common workshop contaminants, contributing to long service life and fewer replacements. Reduced handling weight also lessens manual strain and simplifies logistics for mobile calibration tasks. Compliance support and workshop efficiency Built to fit recognised weight class standards, this case assists in maintaining compliant storage for precision masses and supports efficient inventory management in industrial metrology. The German origin reinforces expectations for consistent manufacturing quality. When combined with a reliable ordering partner, this storage solution helps centralise supplies and reduces procurement complexity for calibration houses and workshops. For secure, compliant storage and practical handling of standard weight sets, contact Metav Werkzeuge to request the KERN 313-082-400 Plastic Case and consult our specialists at info@metav-werkzeuge.com or +49 2822 7131930 for tailored technical advice Technical data Article number: 313-082-400 Manufacturer: KERN GTIN: 4045761077942 Material: Plastic Origin: Germany Facts Suitable nominal values: 1 mg–5 kg Calibration classes: E1–M3 Product weight: 1.5 kg HS code: 84239090 ECLASS: 21100103 Special features For standard weight sets (button/compact design) Not suitable for cast weights Product group: Plastic cases / weight set cases Intended application: storage and transport of calibration weights FAQ What nominal weight range does the case support? The case supports standard nominal values from 1 mg to 5 kg and is intended for standard weight sets used in calibration. Is this case suitable for cast weights? No, the KERN 313-082-400 Plastic Case is explicitly not suitable for cast weights; it is intended for button and compact weight formats. Which calibration classes are compatible with this case? The case is compatible with calibration classes E1–M3, making it appropriate for high-precision and routine calibration sets. How heavy is the case itself? The case has a product weight of approximately 1.5 kg, offering a balance between protection and portability. Can the case be used in mobile calibration services? Yes, the lightweight and durable plastic construction makes the case practical for transport between sites while keeping weights organised and protected. Metav Werkzeuge, Emmerich am Rhein, Germany; info@metav-werkzeuge.com; +49 2822 7131930