10 kg Test Weight Hook Stainless Steel Fine-Turned, OIML M1 ±500 mg - KERN
€425.00
Product information "10 kg Test Weight Hook Stainless Steel Fine-Turned, OIML M1 ±500 mg - KERN"
Take advantage of the combination of certified accuracy, robust stainless-steel construction and a hook design that speeds suspended calibrations; order the calibration mass directly via Metav Werkzeuge or ask our consultants for application advice.
KERN 347-146 Hook weight — OIML M1, 10 kg, turned stainless steel
The KERN 347-146 is a precision OIML M1 hook weight designed for suspended calibration of industrial scales and balances in workshop and laboratory environments.
- OIML class M1 accuracy
- Nominal mass 10 kg
- Turned stainless steel construction
- Hook design for suspended calibration
- Tolerance 500 mg
Reduce measurement uncertainty with certified accuracy
The OIML M1 classification ensures the calibration mass meets internationally recognised tolerances, delivering repeatable results when verifying weighing equipment. As a 10 kg nominal mass with a declared tolerance of 500 mg, this calibration weight reduces measurement uncertainty in verification routines and routine checks. Using a certified mass simplifies documentation for quality systems and supports compliance with internal and external auditing requirements.
Robust material and design for long service life
Manufactured from turned stainless steel, the mass resists corrosion and maintains surface integrity under repeated handling. The hook configuration permits secure suspended mounting during calibration procedures, avoiding contact errors that can occur with plate-style masses. Durable machining and a turned finish contribute to stable performance over time, which minimises recalibration frequency and supports predictable maintenance planning.
Practical integration into calibration workflows
The hook form factor speeds the setup of suspended tests and is compatible with many industrial and laboratory balances. Clear nominal mass labelling and a compact footprint make the unit straightforward to store and deploy during routine checks. As a dedicated calibration mass, it complements a traceable set of standards and fits into a standardised calibration plan, helping maintain consistent measurement capability across multiple instruments.
Trustworthy supply and expert partnership
Metav stands for democratisation of precision: a supplier that combines decades of expertise with a comprehensive product range. The availability of this high-quality calibration mass from a central European quality filter in Emmerich ensures reliable supply and transparent order handling. The combination of certified accuracy, robust stainless-steel construction and dependable logistics supports uninterrupted production and precise measurement results.
Contact Metav Werkzeuge in Emmerich for purchase, delivery options and expert advice on the KERN 347-146 hook weight
Technical data
- SKU: 347-146
- Article number: 347
- GTIN: 4045761256262
- Manufacturer: KERN
Facts
- Nominal mass: 10 kg
- Tolerance (OIML M1): 500 mg
- Cylinder dimensions: 220×160 mm
Special features
- Material: turned stainless steel
- Type: hook weight (suspended calibration)
- OIML class: M1
- Origin: DE
- Tariff number: 84239090
FAQ
What accuracy class does this calibration mass have?
The KERN 347-146 hook weight is specified to OIML M1, providing the tolerance class typically required for industrial and many laboratory calibration tasks.
Is the KERN 347-146 suitable for suspended calibration of large-capacity balances?
Yes, the hook design of this calibration mass is intended for suspended applications and is well suited to verification routines for larger or industrial balances where a 10 kg nominal mass is required.
How resistant is the material to corrosion and workshop wear?
Manufactured from turned stainless steel, the KERN 347-146 offers good corrosion resistance and surface durability, reducing the need for frequent refurbishment.
Can this calibration mass be used as a reference in a quality management system?
As an OIML M1 class mass with declared tolerance, the KERN 347-146 can form part of a traceable set of standards used in documented calibration procedures.
What documentation accompanies the calibration mass?
The product is delivered as a precision calibration mass; for documentary requirements and calibration certificates, consult Metav Werkzeuge for the available certification and traceability options.
Manufacturer: KERN — Germany. Dealer/Contact: Metav Werkzeuge, Emmerich am Rhein. eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930, WhatsApp: +49 170 2837271
Zubehör
Preserve measurement integrity by using a lightweight leather/cotton glove pair that shields calibration weights from finger oils and moisture, extending their service life and reducing cleaning intervals; order directly via Metav Werkzeuge or consult our specialists for application advice. KERN 317-290 gloves — Leather/Cotton protection for calibration weights The KERN 317-290 gloves are designed to protect calibration weights from contamination and moisture during handling in workshops and laboratories Leather-lined cotton construction for gentle handling Protects weights from finger oils and moisture Suitable for calibration weights from 2 kg Lightweight design, compact storage Preserve calibration accuracy with gentle handling Handling mass standards without protection risks surface contamination that affects repeatability and traceability. The KERN 317-290 glove pair combines leather/cotton materials to provide a soft, low-abrasion contact surface that significantly reduces transfer of finger oils and deposits. This gentle barrier supports consistent readings by limiting the need for frequent cleaning, which in turn helps to maintain calibration schedules and reduces downtime for precision equipment. Streamline daily workflows in workshop and lab A reliable handling solution simplifies routine procedures: the gloves are optimised for daily handling of weights and are particularly suited to masses from 2 kg upward, where manual manipulation is common. Their lightweight construction allows extended wear without fatigue, improving operator comfort and process throughput. By preventing contaminant transfer, the gloves help to keep weighing stations operational and reduce the frequency of weight surface maintenance. Durable solution from a trusted precision partner Selecting accessories from established manufacturers contributes to consistent quality across the supply chain. These gloves are supplied by KERN and distributed via Metav Werkzeuge, whose service model acts as a quality filter for European workshops. The combination of robust materials and proven distribution practices supports long-term reliability and a steady supply of precision accessories for industry and trade. For protected handling of calibration weights, choose the KERN 317-290 leather/cotton gloves — contact Metav Werkzeuge in Emmerich for tailored advice at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 317 SKU: 317-290 GTIN: 4045761134300 Manufacturer: KERN Facts Weight: 0.01 kg Suitable for calibration weights from 2 kg eClass: 40011201 Special features Material: leather/cotton Protects calibration weights from finger oils and moisture Contents: 1 pair Intended use: handling calibration weights in workshop or laboratory FAQ Are these gloves suitable for all calibration weight sizes? The gloves are intended for use with calibration weights from 2 kg and above; for smaller masses alternative handling tools may be recommended. How do the gloves protect the weights? The leather/cotton construction of the KERN 317-290 minimises direct skin contact and reduces transfer of oils and moisture that can alter weight surfaces. Can the gloves be cleaned or reused? The gloves are designed for repeated use; follow manufacturer care instructions to maintain material performance and surface cleanliness. Will using the gloves reduce the need to clean weights? Regular use of protective gloves lowers contamination rates and consequently reduces the frequency of weight cleaning and maintenance. Who supplies these gloves through Metav? The gloves are supplied by KERN and distributed via Metav Werkzeuge (SKU 317-290) as part of precision handling accessories. KERN — address and direct contact details not provided by the supplier