20 g Slotted Test Weight, OIML Class M1, Fine-Turned Stainless Steel, 2.5 mg Tolerance - KERN

Take advantage of secure, compact storage and lightweight handling for calibrated single weights; the robust plastic construction protects the measurement integrity of 200 g button/compact weights in classes F1–M3. Order the item directly via Metav Werkzeuge or ask our consultants for confirmation of fit and suitability. KERN Plastic Case 347-080-400 — plastic case for single calibration weights, 200 g, F1–M3 A plastic case designed to hold and protect individual calibration weights in button/compact form, intended for use with 200 g nominal weights across classes F1–M3. Compact plastic case for 200 g weights Fits button/compact weight form Suitable for calibration classes F1–M3 Protect calibrated weights and preserve accuracy The compact housing provides a practical solution for storing single calibration weights, helping to maintain measurement integrity during storage and transport. Manufactured from durable plastic, the case minimises exposure to dust and handling-related contamination, which can alter surface conditions and therefore weight values. For laboratories and workshops that rely on repeatable results, a dedicated protective container reduces the frequency of recalibration and supports consistent performance over time. Organised handling reduces downtime and handling errors Designed for individual weights in button/compact form, the case keeps a single 200 g weight secure and easy to retrieve. This arrangement simplifies workflows in busy test benches and calibration routines by reducing search time and the risk of accidental knocks or abrasion during handling. Clear identification of compatibility with classes F1–M3 assists procurement and asset management, enabling faster selection of the correct storage for each nominal weight and thus streamlining daily procedures. Lightweight, transport-friendly design for workshops and field use At approximately 0.02 kg, the case is exceptionally light yet robust enough for routine use in industrial environments. The low mass contributes to easy transport between workstations and off-site tasks while the plastic case resists corrosion and absorbs minor impacts without transferring stress to the contained weight. Where portability and protection matter equally, this format supports secure logistics without adding significant bulk to instrument kits or calibration boxes. Contact Metav Werkzeuge for expert advice on the KERN plastic case 347-080-400 to ensure correct storage for 200 g single weights and to confirm compatibility with existing calibration sets Technical Data Article number: 347-080-400 Manufacturer: KERN GTIN: 4045761008762 Origin: DE Facts Nominal weight: 200 g Calibration classes: F1–M3 Net weight (case): 0.02 kg ECLASS: 21100103 Tariff code: 84239090 Special features Material: Plastic Intended use: For single weights (button/compact) Product group: Plastic cases Product category: Calibration weights accessories FAQ Is this case suitable for a 200 g calibration weight? Yes. The KERN plastic case 347-080-400 is specified for a 200 g nominal single weight and designed to protect that form factor. Which accuracy classes are supported? The case is designated for weights in classes F1–M3, matching common laboratory and industrial calibration requirements. What material is the case made from? The casing is produced from plastic, chosen for its light weight and resistance to corrosion and minor impacts. Is the case portable for field use? Yes. With a net mass of approximately 0.02 kg, the case is lightweight and suitable for transport between workstations or to client sites. Does the case accommodate button or compact weight forms? It is intended for button/compact single weights and provides a dedicated storage solution for that specific geometry. KERN — Germany

Take advantage of precise class-certified accuracy and a robust, precision-turned stainless-steel design to speed up calibration workflows while keeping handling safe and repeatable. Order the carrier rod directly via Metav Werkzeuge or consult our specialists for any technical clarification. KERN 347-075-100 carrier rod — OIML class M1, 100 g stainless steel The KERN 347-075-100 carrier rod is a dedicated support for mounting slot weights in calibration and routine verification of laboratory and workshop scales. OIML class M1 accuracy Precision-turned stainless steel body Tapered hook for easy weight mounting Compatible with Type A slot weights Consistent measurement quality for routine checks Designed to meet OIML class M1 requirements, this carrier rod delivers repeatable results for routine verifications. The nominal 100 g value and the specified 5 mg tolerance relate directly to permissible measurement deviation under OIML guidelines, which define limits for legal-for-trade and laboratory checks. Using a class-qualified support simplifies traceability and documentation, ensuring that comparative tests and routine calibration cycles rest on a verifiable basis rather than on ad hoc arrangements. Faster handling thanks to pragmatic geometry The tapered hook at the mounting end allows slot weights to be engaged and released smoothly while remaining secured in normal use, reducing handling time and the risk of accidental drops. The rod accepts a largest slot weight of 1 kg and supports a max load of 2 kg (this figure is exclusive of the rod’s own 100 g weight), so the total applied mass equals the mounted weights plus the carrier’s own mass. This clear load concept helps plan maximum combinations and avoids overloading during multi-weight checks. Built for longevity in industrial environments Manufactured from precision-turned stainless steel, the carrier rod resists corrosion and withstands the everyday wear of shop-floor use. The turned finish enhances dimensional stability and ensures smooth contact surfaces where slot weights hang, cutting down on abrasion and preserving nominal values over time. With its compact, robust construction the rod supports reliable handling, easy cleaning and a long service life even in busy calibration routines. Integrates with existing weight systems to reduce inventory Compatibility with Type A slot weights means the carrier rod slots into common test rigs and weight sets without the need for bespoke adapters. This Type A compatibility streamlines stock management and accelerates set-up on different scales and benches. The compact cylinder dimension 26×238 mm also makes storage and transport simple, enabling a tidy, efficient workflow for measurement technicians and calibration teams. Choose KERN precision for dependable routine verification and contact Metav Werkzeuge in Emmerich for procurement advice or detailed specifications — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 347-075-100 Manufacturer: KERN SKU: 347-075-100 GTIN: 4045761256323 Facts Nominal value: 100 g Tolerance (OIML): 5 mg Own weight: 100 g Max load (excluding own weight): 2 kg Largest slot weight: 1 kg Cylinder dimensions: 26×238 mm Special features Material: precision-turned stainless steel For mounting slot weights (Type A) Tapered hook for easy mounting and secure retention Compatible with all Type A slot weights and carrier rods FAQ How accurate is the carrier rod for calibration tasks? The carrier rod is rated to OIML class M1 with a tolerance of 5 mg, making it suitable for routine verification and comparative calibration where class M1 accuracy is required. Can the carrier rod hold multiple slot weights at once? Yes, the rod supports a max load of 2 kg (excluding the rod’s own 100 g weight); the arrangement of mounted slot weights must not exceed this limit. Which weight types fit this carrier rod? The carrier rod is compatible with Type A slot weights and is designed to accept slot weights up to 1 kg per individual piece. Is the rod corrosion-resistant for workshop use? Manufactured from precision-turned stainless steel, the rod offers corrosion resistance and easy cleaning, suitable for shop-floor and lab environments. How is the total applied mass calculated during use? Total mass equals the sum of mounted slot weights plus the rod’s own 100 g mass; note that the stated max load of 2 kg refers to the additional mass that may be hung on the rod. KERN · Germany · For procurement contact Metav Werkzeuge: info@metav-werkzeuge.com · +49 2822 7131930

Benefit from precise, repeatable calibration with a robust, fine-turned stainless steel carrier rod in OIML class M1 and a nominal value of 500 g; the tapered hook speeds up mounting while preventing accidental loss of slotted weights. Order the accessory directly via Metav Werkzeuge or contact our consultants for compatibility advice. Carrier rod 347-095-100 — carrier rod for slotted calibration weights, OIML M1, 500 g (KERN) The Carrier rod 347-095-100 is a fine-turned stainless steel holder designed to accept slotted calibration weights in laboratory and workshop calibration setups. OIML class M1 accuracy Fine-turned stainless steel finish Tapered hook for easy weight mounting Maximum load 20 kg (excluding rod weight) Consistent calibration results that support traceability Engineered for repeatable measurements, this carrier rod is specified to OIML class M1, ensuring a declared tolerance of 25 mg for the 500 g nominal value. Such classification provides a reliable basis for routine test procedures and internal calibration checks, helping to maintain documented accuracy across measurement cycles. The clear conformity to OIML standards supports traceability and reduces uncertainty in verification tasks. Durable construction for regular workshop use Manufactured from fine-turned stainless steel, the support bar resists corrosion and maintains a smooth surface finish that minimises contamination and wear over time. With an own weight of 500 g and a maximum load of 20 kg (not including the rod’s own mass), the design accommodates common test configurations and heavier slotted weights up to 10 kg. The result is a robust tool for frequent use that lowers the need for early replacement and supports continuous operation. Ergonomic handling that saves time during testing The rod is tapered near the hook to allow slotted weights to be slid on and off with minimal effort while remaining securely retained during use. Compatibility with type A slotted weights simplifies integration into existing calibration sets and reduces set-up time in both mobile and fixed calibration stations. This practical design reduces handling errors and speeds routine workflows without compromising safety. Clear practical benefits for procurement and service planning Using a dedicated carrier like this one standardises how weights are mounted, minimising handling variability in the calibration chain. The stainless steel construction and OIML classification make the bar suitable for industrial and laboratory environments where durability and documented accuracy are required. Suppliers and workshop managers gain a compact, maintenance‑friendly accessory that complements existing verification equipment. For reliable calibration accessories and expert advice, contact Metav Werkzeuge in Emmerich — Metav can confirm compatibility with existing sets and handle orders via info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 347-095-100 Manufacturer: KERN GTIN: 4045761256354 Material: Fine-turned stainless steel OIML class: M1 Nominal value: 500 g Own weight (rod): 500 g Tolerance (OIML): 25 mg Key figures Maximum load: 20 kg (excluding rod weight) Largest slotted weight accepted: 10 kg Cylinder dimensions: 40 × 645 mm Tariff number: 84239090 Country of origin: DE Special features Tapered hook for effortless mounting of slotted weights Secure retention to prevent unintentional release Compatible with all type A slotted weights and carrier rods Suitable for routine verification and workshop calibration FAQ What accuracy class does this carrier rod support? The carrier rod is specified for use with weights of OIML class M1 and the 500 g nominal value has a declared tolerance of 25 mg, making it suitable for routine verification work. Can the rod carry heavy slotted weights during calibration? Yes; the rod supports a maximum load of 20 kg (this excludes the rod’s own weight) and accepts slotted weights up to 10 kg, ensuring compatibility with most workshop configurations. Is the surface finish suitable for frequent handling? The support bar is made from fine-turned stainless steel, which delivers a smooth, corrosion‑resistant finish that stands up to repeated handling and minimises contamination. Which slotted weights are compatible with the rod? The rod is compatible with type A slotted weights and standard slotted weight sets; this compatibility helps integrate the rod into existing calibration sets without modification. Metav Werkzeuge, Emmerich am Rhein — info@metav-werkzeuge.com — +49 2822 7131930

Take advantage of precise legal-class accuracy and robust stainless-steel construction to speed up calibration workflows while keeping stacks of slotted weights secure. The fine-turned shaft and tapered hook design ensure quick weight changes and reliable retention; order the carrier rod directly via Metav Werkzeuge or consult our specialists for application advice. KERN 347-115-100 Carrier Rod — OIML Class M1, Fine‑turned Stainless Steel The KERN 347-115-100 carrier rod is a support bar for stacking and handling slotted calibration weights in test and calibration environments, designed for reliable mounting and secure weight retention OIML class M1 accuracy Fine-turned stainless steel shaft Maximum load 40 kg exclusive of rod weight Compatible with Type A slotted weights Precision that safeguards calibration results The carrier bar is certified to OIML class M1, with a nominal value of 1 kg and a specified tolerance of 50 mg, which supports traceable calibration routines and repeatable measurement setups. Class M1 compliance means the component integrates into regulated weight systems where legal and industrial accuracy matters; using a certified rod reduces systematic error when stacking slotted masses and ensures that test sequences remain within documented limits. This technical conformity translates directly into fewer re-checks and a higher first-pass acceptance rate when conducting calibrations. Robust stainless-steel construction for daily workshop use Manufactured from fine-turned stainless steel, the support rod combines corrosion resistance with a smooth surface finish that resists wear and contamination. The area around the hook is tapered, allowing slotted weights to be slipped on and off easily while remaining secured against unintended dislodgement during handling. The design accommodates the largest permitted slotted weight of 10 kg, and the solid stainless construction provides long service life even in busy calibration labs where handling and stacking occur frequently. Simple load management and compatibility for efficient workflows The rod has an own weight of 1 kg and a maximum additional load rating of 40 kg (specified exclusive of the rod weight), which yields a maximum possible total mass when loaded to capacity. Compatibility with all Type A slotted weights/rods simplifies inventory and reduces the need for multiple carrier types, supporting lean stockkeeping. The clear, standardized specifications make the support bar a practical choice for test benches and calibration stands, enabling quick setup changes and predictable mechanical behaviour during measurement runs. Order the KERN 347-115-100 carrier rod via Metav Werkzeuge for dependable calibration hardware and contact our consultants in Emmerich for tailored advice and delivery options. Technical data Article number: 347 SKU: 347-115-100 GTIN: 4045761256378 Manufacturer: KERN Country of origin: DE Facts Nominal value: 1 kg Rod weight: 1 kg OIML class: M1 Tolerance: 50 mg Max load: 40 kg (exclusive of rod weight) Largest slotted weight: 10 kg Dimensions (cylinder): 60×1030 mm Tariff number: 84239090 Special features Material: fine-turned stainless steel Tapered hook area for easy mounting of slotted weights Compatible with Type A slotted weights/rods Designed for stacking and calibration applications FAQ How accurate is the carrier rod for calibration tasks? The KERN 347-115-100 carrier rod is OIML class M1 rated with a tolerance of 50 mg, making it suitable for regulated calibration setups where class M1 components are required. Can heavy slotted weights be used on this rod? Yes, the support bar accepts slotted weights up to 10 kg each and is rated for a maximum additional load of 40 kg (this figure is exclusive of the rod's own 1 kg weight). What material is the rod made from and how does that help in the workshop? The rod is manufactured from fine-turned stainless steel, offering corrosion resistance, durability and a smooth finish that eases handling and cleaning in laboratory and workshop environments. Is the rod compatible with other systems and weight types? Compatibility is specified for Type A slotted weights and rods, enabling straightforward integration with common slotted weight sets used in calibration work. KERN — Germany; Metav Werkzeuge, Emmerich am Rhein — info@metav-werkzeuge.com | +49 2822 7131930 | WhatsApp +49 170 2837271

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