1 mg–200 g Precision Weight Set Three-Point Knob Form Stainless Steel, Aluminium Case, OIML M1 - KERN
€315.00
Product information "1 mg–200 g Precision Weight Set Three-Point Knob Form Stainless Steel, Aluminium Case, OIML M1 - KERN"
Choose a combination of OIML M1 accuracy, finely turned stainless-steel construction and secure aluminium storage for trustworthy, repeatable calibrations; order the weight set directly via Metav Werkzeuge or consult our specialists if further advice is needed.
KERN 343-046 calibration weight set — OIML M1, 1 mg–200 g
The KERN 343-046 is a precision calibration weight set designed for routine verification and adjustment of laboratory and workshop balances, covering the range from milligram to 200 grams.
- OIML class M1 accuracy
- Range 1 mg–200 g
- Fine-turned stainless steel weights
- Aluminium storage case included
Consistent accuracy that supports reliable results
Certified to OIML M1, this calibration set delivers a level of accuracy suitable for many industrial and laboratory applications where consistent mass reference is required. The declared 1 mg–200 g range spans both micro and macro calibration needs, reducing the number of separate sets required for day-to-day verification. OIML classification denotes a standardised tolerance band, which translates into predictable measurement uncertainty when used for balance adjustment; this reliability directly supports process control and quality documentation in production and test environments.
Robust materials and organised storage for long service life
Each weight is fine-turned from stainless steel, offering corrosion resistance and stable surface condition that help maintain nominal mass over prolonged use. The button-shaped design improves handling and placement on pans, while the included aluminium case protects the set during transport and storage. Milligram weights from 1 mg to 500 mg are supplied in a separate plastic insert, simplifying retrieval and reducing the risk of cross contamination between small and larger masses. Together these design choices reduce maintenance and preserve calibration integrity over time.
Practical handling and clear suitability for balances
The set has been configured to support routine calibration tasks: the combination of distinct mass denominations eases quick assembly of target values, and the button form makes placements on balance pans straightforward without elaborate fixtures. For instruments requiring class M1 references, the set offers a practical balance between precision and usability. Where traceable documentation is required, the classification and material specification provide a clear basis for internal procedures and quality records, aiding compliance and audit readiness.
Contact Metav Werkzeuge today to secure the KERN 343-046 for your calibration workflow or request tailored advice from our precision specialists via info@metav-werkzeuge.com or +49 2822 7131930
Technical data
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Article number: 343
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SKU: 343-046
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Manufacturer: KERN
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GTIN: 4045761224629
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OIML class: M1
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Material: stainless steel
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Shape: button-shaped
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Case material: aluminium
Facts
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Nominal range: 1 mg–200 g
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Total set mass: 0.91 kg
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Commodity code: 84239090
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Country of origin: DE
Special features
- Fine-turned stainless-steel weights
- Milligram weights (1 mg–500 mg) in separate plastic case
- Protective aluminium etui
- Button form for easy handling
FAQ
What does OIML class M1 mean for routine calibrations?
OIML class M1 denotes a standardised tolerance suitable for many industrial and laboratory balance checks; the KERN 343-046 set meets this class and therefore provides reliable reference masses for verification and adjustment.
Can this set be used for precision laboratory balances as well as workshop scales?
Yes, the calibration set is designed for a wide range of balances where OIML M1 accuracy is appropriate; for instruments requiring higher classes, refer to the balance specification before selection.
How are the smallest weights supplied and protected?
The milligram weights from 1 mg to 500 mg in the set are supplied in a separate plastic insert within the aluminium case to simplify handling and protect the smallest denominations.
Is the material suitable for long-term use in a workshop environment?
The fine-turned stainless steel construction is chosen for corrosion resistance and dimensional stability, supporting long-term use when weights are handled and stored correctly.
KERN, Germany, Contact: —
Zubehör
Take advantage of the combination of robust protection, suitability for high-precision classes and compact design to keep calibration sets organised and secure; order the aluminium-protected case directly via Metav Werkzeuge or consult our specialists for tailored advice. KERN 313-040-600 Aluminium-protected case for standard weight sets — 1 mg–200 g, E1–M1 KERN 313-040-600 is an aluminium-protected case designed to store and transport calibration weight sets for precision metrology, compatible with button and compact weight formats. Aluminium-protected shell for robust transport Fits calibration weights 1 mg–200 g, E1–M1 Compact layout for button and compact weights Lightweight at 0.5 kg for easy handling Preserve measurement integrity with sturdy protection The aluminium construction offers a durable outer shell that reduces mechanical stress during transport and storage, helping to preserve the calibration condition of sensitive masses. By housing weights in a dedicated protective case, the risk of knocks, surface contamination and handling damage is minimised, which supports consistent measurement results across routine checks. This practical protection contributes to fewer recalibrations and lower lifecycle costs for precision equipment. Broad compatibility simplifies workshop inventory Designed for nominal values from 1 mg–200 g and suitable for calibration classes E1–M1, the case accommodates a wide range of precision requirements — from highest-accuracy reference weights to standard laboratory masses. The internal layout is intended for button/compact weight forms, enabling efficient organisation of sets and faster selection during calibration tasks. Clear class coverage reduces uncertainty when matching weights to balances and standard procedures. Ready for the demands of professional metrology environments At just 0.5 kg, the case is notably lightweight while remaining robust, facilitating handheld transport between workstations or to off-site checks. As a KERN accessory, the case complements established calibration workflows and supports traceable handling of weight sets. The organised storage reduces handling time and contributes to a calmer workflow, offering both practical efficiency and the reassurance that precision components are kept in a suitable environment. Contact Metav Werkzeuge in Emmerich for expert guidance on the KERN 313-040-600 aluminium-protected case — email info@metav-werkzeuge.com or call +49 2822 7131930 to discuss suitability for specific calibration sets Technical Data Article number: 313-040-600 Manufacturer: KERN GTIN: 4045761222779 SKU: 313-040-600 Facts Weight: 0.5 kg Suitable nominal values: 1 mg–200 g Calibration classes: E1–M1 Customs tariff number: 84239090 Special features Aluminium construction Designed for button / compact weight forms Aluminium-protected case for weight sets Origin: CN FAQ Which nominal values can be stored in the case? The aluminium-protected case stores calibration weights with nominal values from 1 mg to 200 g. Which calibration classes is the case suitable for? The case is specified for calibration classes E1 to M1, covering high-precision reference masses through standard classes. Is the case intended for a particular weight shape or format? Yes, the internal organisation is designed for button and compact weight formats. Who manufactures the aluminium-protected case? The case is produced by KERN and marketed under the SKU 313-040-600. Is the case convenient for transport between sites? With a total weight of 0.5 kg and a robust aluminium shell, the case is lightweight and suited for routine transport of calibration weights. Manufacturer: KERN — Origin: CN. Manufacturer address and contact not supplied.