1 g–2 kg Calibration Weight Set, OIML Class E2, Polished Stainless Steel Buttons, Plastic Case - KERN
€1,910.00
Product information "1 g–2 kg Calibration Weight Set, OIML Class E2, Polished Stainless Steel Buttons, Plastic Case - KERN"
Take advantage of the combination of OIML E2 accuracy, polished stainless-steel construction and secure transport in a protective case for reproducible calibration results. Order the weight set directly via Metav Werkzeuge or ask our consultants if specification advice is required.
KERN 314-074 Weight Set — OIML E2, 1 g–2 kg, polished stainless steel
The KERN 314-074 is a precision weight set designed for calibration and verification tasks in laboratories and workshops, supplied in a protective plastic case for controlled storage and transport.
- OIML class E2 for high-precision calibration
- Nominal range 1 g–2 kg across knob weights
- Polished stainless steel; corrosion-resistant finish
- Supplied in a protective plastic case for transport
- Manufacturer: KERN — traceable quality
Precision that supports reproducible results
The weight set is built to meet OIML E2 standards, which means it is intended for high-precision calibration of analytical and precision balances where low uncertainty is required. Conformity to this class reduces measurement drift during routine checks and improves the reliability of calibration chains. The classification indicates defined maximum permissible errors for each nominal mass, enabling traceable adjustments and documented quality assurance in production or laboratory environments.
Robust materials and ergonomic handling for everyday use
Each mass is manufactured from polished stainless steel, providing a durable, corrosion-resistant surface that simplifies cleaning and handling while maintaining long-term stability. The knob form enables secure handling with tweezers or gloves and reduces direct contact, which helps to avoid contamination and heat transfer. Supplied in a practical protective case, the set remains organised and shielded from dust and mechanical damage during storage and transport.
Practical benefits for calibration workflows
With a nominal range from 1 g–2 kg, the set covers a broad spectrum of balance capacities, reducing the need for multiple separate sets. This coverage supports streamlined calibration procedures and lowers logistical complexity for workshops and calibration labs. The set’s traceable production by KERN and origin in Germany contribute to documented quality and ease of conformity assessment when integrating weights into internal or accredited calibration routines.
Designed for long-term stability and compliance
The combination of material choice, form factor and OIML classification enhances long-term measurement stability, helping to minimise calibration frequency and associated downtime. Durable finishes reduce surface changes that could affect mass values, and the organised case helps protect individual weights from abrasion. For operations seeking consistent measurement performance and documented traceability, this weight set delivers a practical balance of accuracy and robustness.
For reliable, traceable calibration weights choose the KERN 314-074 from Metav Werkzeuge — contact our consultants at Metav Werkzeuge for specification advice or assistance with ordering.
Technical data
- Article number: 314-074
- GTIN: 4045761081055
- Manufacturer: KERN
- Country of origin: Germany
Core specifications
- Nominal range: 1 g–2 kg
- Total set mass: 7.69 kg
- OIML class: E2
- Form: Knob form
Materials & features
- Material: Polished stainless steel
- Case: Plastic protective case
- Commodity/tariff code: 84239090
- Product category: Calibration weight set
FAQ
What accuracy class does this weight set have?
The KERN 314-074 weight set is classified as OIML E2, suitable for high-precision calibration and verification tasks where low measurement uncertainty is required.
Which nominal masses are included in the set?
The set covers a nominal range of 1 g–2 kg, providing a selection of knob-form masses for a wide range of analytical and precision balances.
Is the material suitable for regular workshop use?
Yes. The masses are made from polished stainless steel, which offers corrosion resistance and easy cleaning for routine use in laboratory and workshop environments.
Can these weights be used for accredited calibration?
The KERN 314-074 is made to OIML E2 specifications and can be integrated into accredited calibration procedures; final accreditation and legal requirements depend on national regulations and the specific calibration lab’s scope.
Manufacturer: KERN — Origin: Germany; Seller/Contact: Metav Werkzeuge — Email: info@metav-werkzeuge.com — Phone: +49 2822 7131930 — WhatsApp: +49 170 2837271
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