50 g Calibration Hook Weight Stainless Turned, OIML Class M1, 3 mg Tolerance - KERN
€33.00
Product information "50 g Calibration Hook Weight Stainless Turned, OIML Class M1, 3 mg Tolerance - KERN"
Take advantage of high measurement reliability, corrosion-resistant construction and compact hook design for efficient scale calibration; order the Hook weight KERN 347-066 directly via Metav Werkzeuge or ask our consultants if needed.
Hook weight KERN 347-066 — OIML Class M1, 50 g, precision-turned stainless steel
the Hook weight KERN 347-066 is a precision calibration weight designed for hanging scales and balances in workshops and inspection departments
- OIML class M1 conformity
- Nominal mass 50 g with ±3 mg tolerance
- Precision-turned stainless steel finish
- Hook design for hanging and quick checks
Consistent metrology through certified accuracy
The weight meets OIML Class M1, offering a nominal mass of 50 g with a declared tolerance of ±3 mg, which translates into repeatable calibration results for routine verification and internal checks. OIML classes define permissible deviations for calibration masses; the M1 specification balances accuracy and affordability for many industrial and laboratory applications. Using a certified mass reduces measurement uncertainty and supports traceable adjustments of balances and hanging scales, ensuring process stability and reliable quality control.
Durable construction for regular calibration cycles
Manufactured from precision-turned stainless steel, the component combines corrosion resistance with dimensional stability. The fine-machined finish minimises surface contamination and wear, which preserves the mass value over repeated handling. The compact cylinder form (18×36 mm) and integrated hook design permit secure attachment to suspension points and fast exchange during routine checks. This mechanical design reduces handling time and supports efficient calibration workflows on the shop floor or in quality departments.
Practical application and inventory integration
Intended as a single calibration mass for everyday verification tasks, the item complements both portable hanging scales and stationary balances used in production and incoming goods inspection. The compact mass (0.05 kg) is easy to store and integrate into calibration kits. Originating from Germany, the piece is finished to industrial standards and is identified by SKU 347-066 and GTIN 4045761256200 for consistent inventory tracking. For complex verification procedures that require documented traceability, incorporation of certified masses like this improves documentation and audit readiness.
Contact Metav Werkzeuge to confirm suitability of the KERN hook weight 347-066 for specific balances, request current availability or technical datasheets via info@metav-werkzeuge.com or call +49 2822 7131930
Technical data
- Article number: 347
- SKU: 347-066
- Manufacturer: KERN
- GTIN: 4045761256200
- Country of origin: DE
Facts
- Nominal mass: 50 g
- Mass (kg): 0.05 kg
- Tolerance: ±3 mg
- Cylinder dimensions: 18×36 mm
- Tariff code: 84239090
- eClass: 32120103
Special features
- Precision-turned stainless steel
- OIML Class M1 conformity
- Hook weight for hanging scales
- Fine-machined surface
- Category: Calibration weights
FAQ
What accuracy can be expected from this calibration weight?
The declared tolerance for the KERN hook weight 347-066 (OIML Class M1) is ±3 mg at the nominal value of 50 g, providing consistent accuracy for routine verification and adjustment tasks.
Is the hook design compatible with hanging scales?
Yes, the hook form is specifically intended for secure attachment to hanging scales and suspension points, enabling quick and repeatable checks.
What material is the weight made from?
The mass is made from precision-turned stainless steel, which offers corrosion resistance and stable mass retention under regular use.
Can this weight be used for documented traceability in internal audits?
When used as part of a documented calibration routine, the KERN weight 347-066 supports internal traceability; further calibration certificates should be requested if formal external traceability is required.
How compact is the mass for storage in calibration kits?
With a nominal mass of 50 g and cylinder dimensions of 18×36 mm, the component is compact and suitable for inclusion in portable calibration kits or fixed instrument benches.
Manufacturer: KERN — Address: Germany — Contact details: not provided
Zubehör
Take advantage of a durable plastic case that protects and organises individual calibration weights from 50–100 g, compatible with classes F1–M3; order directly via Metav Werkzeuge or consult the team for tailored advice. KERN 347-070-400 Plastic case for individual weights — 50–100 g, F1–M3 The KERN 347-070-400 plastic case is a compact storage solution designed to hold and protect individual calibration weights in button/compact form for routine checks and laboratory use. Compact case for 50–100 g weights Suitable for classes F1–M3 Durable plastic for safe storage Lightweight and easy to transport Organised protection for calibration work A robust storage solution helps maintain calibration integrity by preventing knocks, contamination and mix-ups. The KERN 347-070-400 plastic case is intended specifically for individual weights in the 50–100 g range and supports a tidy workshop workflow. By keeping weights together in a single place, handling time is reduced and the risk of accidental damage is minimised, which in turn helps preserve measurement accuracy across repeated use. Compatible with precision classes and routine checks The case is suitable for weights in classes F1–M3, covering high-precision reference weights through standard test weights used for routine verification. This compatibility means the storage solution aligns with common calibration procedures and instrument checks, supporting traceable handling and easier classification during audits. The emphasis on standard conformity contributes to efficient processes and reliable results. Lightweight, compact and easy to store Constructed from durable plastic, the case is designed for everyday workshop environments where space and weight matter. The lightweight construction (approx. 0.02 kg) and compact footprint simplify transport between workbenches or to off-site measuring points. Practical storage reduces downtime and streamlines the preparation of instruments for measurement or calibration sessions. Built for dependable workshop use Made from resilient material and tailored to button/compact weight geometries, this case supports organised storage without adding unnecessary complexity. The focus is on straightforward functionality: secure containment, clear identification of the intended nominal values, and a shape that fits common calibration workflows. For teams seeking a pragmatic storage solution, this product offers consistent protection with low maintenance. Contact Metav Werkzeuge in Emmerich for precise advice and to arrange supply of the KERN 347-070-400 plastic case that suits workshop and laboratory needs Technical data Article number: 347-070-400 SKU: 347-070-400 GTIN: 4045761008731 Manufacturer: KERN Product: Plastic case for individual weights Numbers / Core technical data Nominal weights: 50 g – 100 g Accuracy classes: F1 – M3 Weight: 0.02 kg ECLASS: 21100103 Tariff code: 84239090 Special features / Versions Material: Plastic Designed for: Individual weights (button/compact) Segment: Calibration weights / Cases and pouches Origin: Germany FAQ What nominal weights does the case accommodate? The case is designed to accommodate individual calibration weights in the 50–100 g range for button/compact forms. Which accuracy classes are compatible with this case? This storage solution is suitable for weights of classes F1–M3, covering both high-precision and routine verification applications. Is the material suitable for everyday workshop use? Yes, the case is made from durable plastic, which provides lightweight, practical protection for regular handling of weights. Can the case be used for other weight shapes or sizes? The case is intended for button/compact weight geometries within the specified 50–100 g nominal range; other shapes or sizes are not guaranteed to fit. Manufacturer: KERN, Germany
Take advantage of a lightweight, polyamide handling tool that ensures a secure grip on small calibration weights up to 200 g; its 100 mm length combines fine control with easy handling for routine calibration tasks. Order directly via Metav Werkzeuge or consult our specialists for matching accessories and delivery from Emmerich. KERN 315-242 Tweezer (Polyamide, 100 mm) KERN 315-242 is a precision plastic tweezer for secure handling of small calibration weights in laboratories and workshops Secure grip for small calibration weights Suitable for weights E1–M3, 1 mg–200 g 100 mm length for precise handling Polyamide construction, lightweight 10 g Precision handling reduces contamination and measurement error The compact design provides a controlled hold when placing and removing calibration masses, helping to preserve the integrity of sensitive components. Made from polyamide, the instrument is gentle on metallic and plated surfaces and reduces risk of scratching or marking. The compatibility with 1 mg–200 g weights across E1–M3 classes means the tool supports a wide range of calibration workflows, supplying consistent handling where repeatability matters. Built for routine use, the tweezer contributes to faster setup times and fewer handling-related deviations. Comfortable length and light weight for repetitive tasks At 100 mm, the geometry balances reach and tactile feedback to enable precise positioning without overextension of the hand. The construction results in a lightweight tool — approximately 10 g — that decreases operator fatigue during repeated handling. The slim tips facilitate access to small masses and narrow pans, while the overall form factor supports careful handling during calibration runs. Clear, repeatable manipulation of weights improves throughput and aids adherence to internal quality procedures. Durable, easy-care design for laboratory and workshop environments The choice of high-quality plastic provides a durable and easy to clean solution suitable for environments where metal tweezers could risk scratching or produce magnetic influence. Maintenance is straightforward: wipe clean and store in a dry place to maintain tip alignment and performance. The tool's simple construction minimises service requirements and offers a dependable adjunct to balances, scales and precision measuring equipment in both calibration laboratories and industrial workshops. Contact Metav Werkzeuge today for tailored advice and supply of the KERN 315-242 tweezer; our Emmerich-based team can confirm suitability for specific calibration setups and arrange prompt delivery via the central European warehouse (info@metav-werkzeuge.com | +49 2822 7131930 | WhatsApp +49 170 2837271) Technical data Article number: 315 SKU: 315-242 Manufacturer: KERN GTIN: 4045761003439 Material: Polyamide (plastic) Facts Length: 100 mm Weight: 0.01 kg Suitable weight range: 1 mg–200 g Special features Secure grip for small calibration weights Suitable for weight classes E1–M3 Lightweight construction for reduced operator fatigue Simple cleaning and low maintenance FAQ What weight range is compatible with these tweezers? The KERN 315-242 tweezer is suitable for handling calibration weights from 1 mg up to 200 g. Which weight classes can be handled safely with this tool? This tweezer supports weights across classes E1 to M3, making it appropriate for a broad range of calibration tasks. Is the material safe for delicate or plated masses? Yes, the polyamide construction of the KERN 315-242 is designed to be gentle on delicate and plated surfaces, helping to avoid scratches. How should the tweezer be maintained to ensure longevity? Routine care for the KERN 315-242 involves simple cleaning with a soft cloth and storage in a dry place to preserve tip alignment and performance. Can this tool be used in both laboratory and workshop environments? The lightweight, easy-care design of the KERN 315-242 makes it suitable for calibration benches in laboratories as well as workshop settings where precise handling is required. Metav Werkzeuge, Emmerich am Rhein, Germany — Email: info@metav-werkzeuge.com — Tel: +49 2822 7131930 — WhatsApp: +49 170 2837271