20 kg Test Weight Block Eco OIML Class M2, Painted Cast Iron, 3 g Tolerance - KERN
€164.00
Product information "20 kg Test Weight Block Eco OIML Class M2, Painted Cast Iron, 3 g Tolerance - KERN"
Take advantage of OIML M2 accuracy and the robust 20 kg block design to ensure reliable scale checks with minimal downtime; combine durable painted cast iron construction for long service life and straightforward handling. Order the calibration weight directly via Metav Werkzeuge or ask our consultants for application support.
Eco block weight – calibration weight, 20 kg, OIML M2 (KERN)
The Eco block weight is a single calibration weight designed for routine verification of scales and test benches, offering a compact block design for robust everyday use.
- Single calibration weight, OIML M2
- Nominal value 20 kg
- Painted cast iron block design
- Suitable for workshop and test bench use
Reliable calibration for daily testing
The block mass complies with OIML M2 accuracy and a stated tolerance of 3 g, making it suitable for routine verifications where repeatable, traceable results are required. The nominal 20 kg value provides a clear reference point for load checks and performance monitoring of industrial and workshop scales. Because the class rating and tolerance are declared, integration into existing calibration schedules is straightforward and supports quality assurance processes without unnecessary complexity. This factual basis reduces uncertainty in acceptance testing and helps maintain measurement consistency across shifts.
Robust construction that withstands workshop demands
Built as a compact block design from painted cast iron, this reference mass resists typical workshop wear while remaining simple to handle and store. The painted surface reduces corrosion risk and keeps markings legible, supporting long-term readability and minimal maintenance. The design emphasises practicality for high-use environments where robustness and longevity translate into lower total cost of ownership. Combined with Metav’s quality filter and reliable logistics from Emmerich, this weight is positioned as a dependable component in a workshop’s calibration equipment pool.
Easy integration into calibration routines and stock lists
As a single, clearly specified calibration item, the block mass simplifies procurement and inventory management for laboratories and service departments. Its defined OIML classification and nominal value make it compatible with standard test procedures and documentation; traceability is facilitated by the included identifiers and manufacturer data. When a stable reference mass is required for routine checks or as part of periodic maintenance, this solution supports efficient workflows and predictable measurement outcomes, reducing interruptions to production and inspection schedules.
Contact Metav Werkzeuge for tailored advice and fast supply from Emmerich — our consultants provide application guidance and delivery options to match specific calibration needs.
Technical data
- Article number: 356
- SKU: 356-78
- GTIN: 4045761241800
- Manufacturer: KERN
- Material: painted cast iron
- Nominal weight: 20 kg
- OIML class: M2
- Tolerance: 3 g
- Country of origin: CN
- HS code: 84239090
Facts
- Nominal value: 20 kg
- Tolerance: ±3 g
- OIML class: M2
- Weight unit: kilogram
- GTIN numeric: 4045761241800
Special features
- Block Eco design
- Single calibration weight
- Painted finish for corrosion resistance
- Intended for scale verification and workshop testing
FAQ
What accuracy class does this calibration weight meet?
The calibration weight meets OIML M2 specifications with a declared tolerance of 3 g, ensuring suitability for routine verification tasks.
Is the 20 kg block suitable for workshop use?
Yes, the 20 kg block mass features a painted cast iron construction and a compact block design, making it appropriate for workshop and test bench environments.
Who manufactures this reference mass?
This reference mass is manufactured by KERN and distributed with identifiers including SKU 356-78 and GTIN 4045761241800.
Can this weight be used for traceable calibration procedures?
The declared OIML M2 class and specified tolerance support integration into documented verification procedures where M2 accuracy is acceptable.
Manufacturer: KERN; Country of origin: China; GTIN: 4045761241800
Zubehör
Take advantage of a robust combination of lightweight aluminium protection, a padded interior and certified suitability for calibration classes F1–M3 to keep block weights safe in transit and storage. Order the case directly via Metav Werkzeuge or consult the Metav team for specification support. KERN 346-080-600 Aluminium-protected case for block weights, padded The Aluminium-protected case 346-080-600 is a padded transport and storage solution designed for block calibration weights used in laboratory and industrial environments. Aluminium protection housing Padded interior for secure storage Designed for block weights up to 20 kg Suitable for weight classes F1–M3 Robust protection that preserves calibration integrity This lightweight aluminium housing combines structural rigidity with reduced mass, creating a reliable shell for sensitive calibration artefacts. The internal padding secures each block against shocks and vibrations, lowering the risk of dents or surface damage that could alter mass distribution and affect accuracy. For metrology departments and service technicians, a well-protected weight reduces the frequency of re-calibration and associated downtime. The transport case is engineered to match the handling patterns typical for laboratories and mobile calibration services, translating to measurable savings in time and maintenance costs. Designed for calibration workflows and secure handling The case is tailored for block weights, offering precise cut-outs and cushioned support to prevent movement during handling and transit. By ensuring that each weight remains immobile, the case helps maintain the declared tolerance class throughout storage and transport. Compatibility with F1–M3 tolerance classes indicates suitability for a broad range of calibration tasks, from precision laboratories to routine verification in production environments. The combination of a corrosion-resistant outer shell and internal padding also simplifies logistic processes: weights can be moved between sites without additional packaging and with preserved traceability. Practical meaning of classes and how they benefit operations Tolerance classes such as F1 and M3 specify permissible deviation ranges and are widely used in traceable mass measurement. Choosing a dedicated storage solution for weights intended for these classes safeguards the nominal value against mechanical or environmental damage that could invalidate the calibration status. For teams responsible for quality assurance, using a purpose-built protective case reduces the risk of non-conformances during audits and supports consistent measurement results. The case also supports efficient organisation in the workshop or lab, keeping block weights accessible, identifiable and ready for use. Select the KERN aluminium-protected case for reliable protection of calibration weights — contact Metav Werkzeuge in Emmerich for tailored advice and fast dispatch (info@metav-werkzeuge.com / +49 2822 7131930) Technical data Article number: 346-080-600 Manufacturer: KERN GTIN: 4045761222892 Country of origin: CN Facts Weight: 1.8 kg Suitable for weights up to 20 kg Classes: F1–M3 eClass: 21100103 Tariff code: 84239090 Special features Aluminium-protected case Padded interior Designed for block weights Suitable for single weights (block form) SKU: 346-080-600 FAQ What types of weights fit in this case? The aluminium-protected case is designed for block calibration weights, specifically configured to accept single block weights up to 20 kg and compatible with weights used in classes F1–M3. Is the case suitable for regular transport between sites? Yes. The KERN 346-080-600 combines a corrosion-resistant aluminium shell with internal padding, providing secure transport for block weights and reducing the risk of damage during handling. Does the case help maintain calibration status? Using a dedicated protective case reduces mechanical impacts and contamination risks that can alter a weight’s nominal value, helping to preserve calibration and extend intervals between verifications. What materials is the case made from? The outer shell is aluminium, while the interior features padded cushioning specifically shaped for block weights to prevent movement and surface damage. Which tolerance classes is the case intended for? The case is specified for weights in tolerance classes F1–M3, covering a wide range of precision and industrial calibration requirements. Manufacturer: KERN, Address not specified Distributor: Metav Werkzeuge, Emmerich am Rhein — info@metav-werkzeuge.com — +49 2822 7131930