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5 kg Block Weight OIML F2 Stainless Steel Shot-Blasted, 80 mg Tolerance - KERN

Product information "5 kg Block Weight OIML F2 Stainless Steel Shot-Blasted, 80 mg Tolerance - KERN"

Take advantage of the combination of precise OIML F2 accuracy, robust stainless steel construction, and straightforward traceability for reliable calibration routines. Order the weight directly via Metav Werkzeuge or consult our experts for calibration options and delivery from Emmerich.

KERN 336-36 Block Weight — 5 kg, OIML F2, stainless steel (shot‑blasted)

The KERN 336-36 is a 5 kg OIML F2 block weight designed for precise verification and calibration of balances and scales in laboratories and industrial environments.

  • OIML class F2 accuracy
  • Solid stainless steel block design
  • Nominal mass 5 kg with 80 mg tolerance
  • Shot‑blasted surface finish

Consistent accuracy for routine calibration tasks

The block weight delivers OIML F2 accuracy, which provides a reliable tolerance of 80 mg for a nominal mass of 5 kg. This level of precision supports routine verification and adjustment of laboratory and workshop scales, ensuring measurement results remain within legally recognised limits. By choosing a calibrated, class‑rated standard, measurement uncertainty is reduced, simplifying documentation and conformity checks during internal audits or quality inspections.

Robust construction that withstands daily use

Manufactured from shot‑blasted stainless steel, the weight combines corrosion resistance with a surface finish that minimises handling marks. The block design offers a compact footprint for safe placement on balance pans and reduces the risk of tipping compared with tall masses. The material choice and finishing contribute to durability and ease of cleaning, meaning less downtime for maintenance and a longer service life under regular use.

Traceability and calibration options to match workflows

A calibrated reference mass supports traceability of measurement results. For applications requiring official traceability, a DAkkS calibration is recommended and is widely accepted across laboratories and industry. For most in‑house verifications, the class‑rated mass permits quick checks and adjustments, while documented calibration certificates support quality management systems and compliance with measurement standards.

Choose the KERN 336-36 for dependable calibration results and contact Metav Werkzeuge for expert advice, calibration options and reliable delivery from our Emmerich warehouse

Technical Data

  • Article number: 336
  • SKU: 336-36
  • Manufacturer: KERN
  • Origin: Germany
  • GTIN: 4045761232808

Facts

  • Nominal mass: 5 kg
  • OIML class: F2
  • Tolerance (OIML F2): 80 mg
  • Tariff number: 84239090

Special features

  • Material: stainless steel, shot‑blasted
  • Design: block weight
  • Type: single calibration weight
  • Recommendation: protective case advised for storage and transport
  • Suitability: for verification and calibration of balances and scales

FAQ

What accuracy class does this weight conform to?
The weight conforms to OIML class F2, offering a tolerance of 80 mg for the 5 kg nominal mass.

Is the material suitable for regular workshop use?
Yes; the block is made from shot‑blasted stainless steel, providing durability and resistance to corrosion in typical laboratory and workshop environments.

Can this weight be used for official calibration certificates?
For traceable, official calibration certificates, a DAkkS calibration is recommended; the class F2 mass is suitable for many verification tasks and can be supplied with appropriate certification.

Is a protective case necessary for this weight?
Due to the high accuracy class, a protective case is recommended to prevent damage and preserve conformity during storage and transport.

What applications is the block design suited for?
The compact block form is ideal for balance pans and bench scales, supporting routine checks, adjustments and conformity testing in laboratories and industrial quality control


Manufacturer: KERN, Germany

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5kg Aluminium-Protected Case Padded, For Block Weights F1–M3 - KERN
5kg Aluminium-Protected Case Padded, For Block Weights F1–M3 - KERN

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)

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