5 kg Block Test Weight OIML Class M2, Painted Cast Iron, 800 mg Tolerance - KERN
€57.00
Product information "5 kg Block Test Weight OIML Class M2, Painted Cast Iron, 800 mg Tolerance - KERN"
Take advantage of the combination of OIML class M2 accuracy, a 5 kg nominal value and a robust coated cast-iron block design for reliable, routine calibration in production and quality control. Order the ECO block weight (Class M2) directly via Metav Werkzeuge or ask our consultants if needed.
ECO block weight (Class M2) — 5 kg calibration weight, coated cast iron, KERN
The ECO block weight (Class M2) is a compact, coated cast-iron reference mass designed for routine verification and calibration of industrial scales and balances in workshops and testing labs.
- OIML class M2 certified reference mass
- 5 kg nominal value for routine calibration
- Coated cast-iron construction for durability
- Compact block design for stable placement
Accurate reference mass for routine verification
The ECO block weight is supplied as an OIML class M2 reference mass, offering a 5 kg nominal value with an OIML tolerance of 800 mg. This classification indicates suitability for routine verifications and internal calibrations where mid-grade metrological performance is required. Using a calibrated reference mass with known tolerance reduces measurement uncertainty in daily checks and supports repeatable results. The KERN designation and standardised identifiers ensure reproducibility within quality assurance processes and simplify documentation for inspection records.
Durable construction for workshop use
Manufactured from coated cast iron, the block design combines mechanical stability with surface protection, reducing wear and susceptibility to corrosion in typical workshop environments. The compact Block Eco design permits secure placement on a weighing pan and minimises tipping or dust accumulation, which helps preserve long-term accuracy. A coated finish decreases maintenance needs and extends service life, so calibration intervals remain predictable and downtime for replacement is reduced.
Traceability and easy integration into workflows
Clear identifiers and classifications support inventory and compliance management: the unit is supplied with a unique GTIN and SKU for unambiguous traceability, and origin data is recorded for customs and documentation. The reference mass is intended for use in production lines, incoming goods inspection and routine lab checks where documented evidence of calibration steps is required. Labelling and standardised specifications make the mass straightforward to register in quality systems and link to calibration certificates where applicable.
For robust, traceable calibration masses from KERN, contact Metav Werkzeuge in Emmerich for tailored advice and rapid dispatch — email info@metav-werkzeuge.com or call +49 2822 7131930
Technical data
- Article number: 356
- Manufacturer: KERN
- SKU: 356-76
- GTIN: 4045761241756
Facts
- Nominal value: 5 kg
- OIML tolerance: 800 mg
- OIML class: M2
- Tariff code: 84239090
- ECLASS: 32120103
Special features
- Material: Coated cast iron
- Design: Block Eco
- Category: Calibration weight (Prüfgewichte)
- Origin: CN
FAQ
What applications is this reference mass suitable for? The KERN ECO block weight (Class M2) is suitable for routine verification, internal calibrations and quality checks of industrial scales and balances where mid-level metrological requirements apply.
How precise is the 5 kg calibration mass? The mass conforms to OIML class M2 with an OIML tolerance of 800 mg, which defines its admissible deviation for routine calibration tasks.
What material and design features improve durability? A coated cast-iron construction and compact block form provide mechanical robustness and surface protection, reducing wear in workshop environments and supporting stable placement on weighing pans.
Is the product traceable for quality management systems? Yes, the unit is supplied with a GTIN and SKU, enabling clear inventory tracking and straightforward linkage to calibration records within quality management workflows.
Can this weight be used in production and laboratory environments? The ECO block weight is intended for use in production lines, inspection stations and test labs for routine checks and internal calibrations where OIML M2 specification is appropriate.
Metav Werkzeuge — Emmerich am Rhein, Germany — info@metav-werkzeuge.com | +49 2822 7131930 | WhatsApp +49 170 2837271
Zubehör
Benefit from an aluminium-protected housing, a padded interior and compatibility with block weights up to 5 kg and calibration classes F1–M3 for safe storage and transport; Order the aluminium-protected case directly via Metav Werkzeuge or ask our consultants if needed. Aluminium-protected case KERN 346-060-600 — Protective case for 5 kg block weights, padded The Aluminium-protected case serves as a purpose-built transport and storage solution for single block weights, combining a robust outer shell with soft interior support to preserve calibration and dimensional integrity during handling. Aluminium-protected housing for block weights Suitable for block weights up to 5 kg Calibrated classes F1–M3 compatible Internal padding for secure storage Safe storage that preserves calibration The KERN aluminium shell provides a rigid barrier against impacts and abrasion, while the padded interior prevents micro-movements that can affect a mass artefact’s calibration. For laboratories and calibration shops where traceability and repeatability matter, a dedicated protective case reduces the risk of accidental knocks and environmental contamination. The solid construction helps maintain the declared mass values and extends the service life of the weights, contributing to fewer recalibrations and more predictable maintenance intervals. Compatibility with calibration classes and handling benefits Designed specifically for block weights and compatible with classes F1–M3, this case supports common metrological workflows and storage protocols. The internal layout is suited to a standard block form and secures items up to 5 kg, ensuring conformity with class-specific handling. Using a dedicated case reduces handling time during inspections and audits and simplifies storage logistics in a busy workshop or calibration room. Clear class compatibility also aids procurement decisions, aligning the storage solution with formal calibration schedules and quality management systems. Lightweight design for workshop efficiency Constructed from aluminium, the case remains lightweight (approx. 1.25 kg) while offering durable protection, making it practical to move between benches, labs and transport crates without adding excessive bulk. The reduced weight simplifies manual handling and lowers transport effort when compared with heavier protective solutions, yet the material resists corrosion and everyday wear. This balance of low mass and high protection supports efficient workshop routines and helps maintain the condition of precision masses across frequent use. Contact Metav Werkzeuge in Emmerich for advice on the KERN aluminium-protected case 346-060-600 or to arrange supply and delivery directly from our stock. Technical data Article number: 346 SKU: 346-060-600 GTIN: 4045761222878 Manufacturer: KERN Core specifications Weight: 1.25 kg Suitable for weights: up to 5 kg Class compatibility: F1–M3 Tariff number: 84239090 Materials & features Material: Aluminium Padded interior Suitable for block weights Origin: CN FAQ Is this case suitable for 5 kg block weights? Yes. The aluminium-protected case is designed for block weights up to 5 kg and secures them in a padded interior. Which calibration classes does the case support? The case is compatible with calibration classes F1–M3, making it suitable for commonly used laboratory and workshop mass standards. What material is the case made from and how does that help? The case is made from aluminium, offering a durable yet lightweight enclosure that protects against impacts and corrosion without adding unnecessary mass. Is the interior suitable for transport and frequent handling? The padded interior secures the weight against micro-movements, supporting frequent handling and reducing the likelihood of calibration drift during transport. Who manufactures the case and what is the SKU? The case is manufactured by KERN and listed under SKU 346-060-600 for ordering and stock reference. KERN — Manufacturer (Country of origin: CN)