620 g Precision Balance With 0.001 g Readability, Stainless Steel Pan 118 mm, LCD Display, Tare, Calibration Program - KERN

Take advantage of precise weighing stability and convenient sample access thanks to the combination of a robust three-slide enclosure and compact dimensions 150 × 140 × 130 mm; order the unit via Metav Werkzeuge or request tailored advice from our consultants for a seamless integration into existing weighing workflows. KERN EG-A03 Large glass draft shield – draft shield for balances with 3 sliding doors A Large glass draft shield with 3 sliding doors designed as an accessory for laboratory and workshop balances, suitable for models with a weighing pan diameter of Ø118 mm and intended to reduce air currents around the weighing area. Large glass draft shield with 3 sliding doors Fits balances with Ø118 mm weighing pan Compact dimensions 150×140×130 mm Improve weighing reliability with enclosed protection The enclosure significantly reduces the influence of air currents on sensitive measurements, delivering stable readings and repeatable results for routine checks and precision work. With external dimensions 150 × 140 × 130 mm and a total mass of 1.25 kg, the unit offers a compact profile that preserves bench space while providing a controlled environment around the weighing platform. Compatibility with balances that accept a Ø118 mm weighing pan makes it suitable for a wide range of laboratory and production scales, helping to avoid measurement drift caused by drafts or nearby movement. Faster handling thanks to three sliding doors The triple sliding-door concept combines protected access with efficient sample handling: each door slides independently to allow insertion, adjustment and retrieval of samples without fully exposing the weighing chamber. This design minimises disturbance to the measuring process and reduces the time spent opening and closing, which supports higher throughput and a safer handling workflow. The doors also simplify the placement of irregularly shaped items or vessels while maintaining the micro‑environment required for accurate mass determination. Practical compatibility and workshop-ready construction Manufactured by KERN in Germany and intended as an accessory for scales and balances, the enclosure serves small-lab and workshop environments where precision matters but space is limited. The lightweight construction at 1.25 kg allows straightforward repositioning and integration with existing instruments. As a purpose-built accessory for weighing tasks, it supports consistent procedures in quality control, incoming inspection and routine lab work, contributing to process reliability and fewer out-of-tolerance results. Contact Metav Werkzeuge in Emmerich for product advice and to discuss how the KERN EG-A03 large glass draft shield fits into existing weighing setups Technical data SKU: EG-A03 Manufacturer: KERN GTIN: 4045761028272 Country of origin: DE Customs tariff code: 90160090 Facts Dimensions: 150×140×130 mm Weight: 1.25 kg eClass: 22330605 Special features 3 sliding doors Suitable for models with weighing pan Ø118 mm Product group: glass draft shield (Glaswindschutz) Segment: accessory for balances (Zubehör Waagen) FAQ Is the draft shield compatible with my balance? The enclosure is compatible with balances that accept a weighing pan of Ø118 mm; the KERN EG-A03 is therefore intended for instruments with this pan diameter. How do the three sliding doors improve workflow? Independent sliding panels provide targeted access to the weighing chamber, allowing sample placement and removal with minimal disturbance to the measuring environment and supporting faster handling. What are the external dimensions and weight? External dimensions are 150 × 140 × 130 mm and the unit weighs 1.25 kg, making it suitable for compact benches and easy repositioning. Is the draft shield suitable for laboratory and workshop use? Yes — manufactured by KERN in Germany, the design is appropriate for laboratory, quality control and workshop weighing where protection from drafts enhances measurement reliability. Can the enclosure be used with high-precision analytical balances? The enclosure is designed to reduce air currents and improve stability; compatibility depends on the balance’s pan diameter and specific precision class, so check the Ø118 mm pan requirement against the instrument specifications. Manufacturer: KERN; Seller: Metav Werkzeuge, Emmerich am Rhein; Contact: info@metav-werkzeuge.com, +49 2822 7131930

Die Kombination aus Kompatibilität mit KERN‑Wägeplatten, kompakter Bauform und einfacher Montage sorgt für eine zuverlässige Unterflurwägungslösung; Nutzen Sie die Passgenauigkeit für minimale Stillstandzeiten und Fragen zur Auswahl gern unser Beratungsteam bei Metav Werkzeuge. Öse für Unterflurwägungen von KERN EG-A07 Die Öse EG-A07 ist ein Befestigungselement für Präzisionswaagen und ermöglicht stabile Unterflurwägungen bei Einbauten mit festen Wägeplattengrößen. Öse für Unterflurwägungen, passend für KERN Passend für Wägeplatten Ø 118 mm Kompatibel mit B×T 170×140 mm Geeignet für KERN EW-N/EG-N Serien Sichere Befestigung dank präziser Kompatibilität Mit dieser Öse ist die mechanische Verbindung zur Unterflurwägung auf wiederholbarem Niveau gewährleistet. Die Kompatibilität zu gängigen Wägeplattengrößen reduziert Abstimmungsaufwand bei Nachrüstungen und ermöglicht eine zügige Inbetriebnahme von Präzisionswaagen. Daraus ergibt sich ein unmittelbarer Nutzen: geringere Ausfallzeiten und planbare Montageprozesse. Herkunft und Verarbeitungsmerkmal für langlebigen Einsatz Hergestellt mit Blick auf industrielle Anforderungen, überzeugt das Bauteil durch passgenaue Fertigung und robustes Design. Die Produktion in JP (Japan) steht für konstante Qualitätskontrolle und Materialbeständigkeit, was den langfristigen Betrieb von Unterflurwägungen unterstützt. Ein Vorteil für Anwender ist die planbare Lebensdauer ohne häufige Austauschzyklen. Einfache Montage und erklärende Maßangaben Die Öse wurde für Wägeplattengrößen Ø 118 mm und B×T 170×140 mm konzipiert; das bedeutet, dass die Befestigungsbohrungen und Auflageflächen auf diese Standardmaße abgestimmt sind. Zur Vermeidung von Fehlinstallationen empfiehlt sich vor der Montage ein Abgleich der Wägeplattendimensionen mit den technischen Unterlagen der Präzisionswaage. Diese Maßangaben erleichtern die Vorbereitung und reduzieren Nacharbeiten. Zielgruppe und Einsatzszenarien Techniker in Werkstatt, Produktion und Labor profitieren von der klaren Spezifikation dieses Zubehörs, ebenso Fachhändler, die komplette Unterflurwägungssysteme anbieten. Durch die Kombination aus einfacher Austauschbarkeit und definierter Kompatibilität eignet sich das Produkt besonders für Anwender, die Wartungsfreundlichkeit und Betriebssicherheit priorisieren. Empfehlung: Für eine sichere und kompatible Unterflurwägung empfiehlt Metav das originale KERN Zubehör EG-A07; bei Fragen zur Eignung oder für ergänzende technische Daten erreichen Sie uns per eMail: info@metav-werkzeuge.com oder Telefon: +49 2822 7131930 Produktmerkmale Artikelnummer: EG-A07 Marke: KERN Bezeichnung: Öse für Unterflurwägungen Serie: EG Daten ECLASS: 27400890 (Produktklassifikation) Warennummer: 90160090 (TARIC) Gewicht (kg): 0 Besonderheiten Öse für Unterflurwägungen Passend für Präzisionswaagen mit Wägeplattengröße Ø 118 mm und B×T 170×140 mm Kompatibel mit KERN EW-N/EG-N Segment: Zubehör (Produktsegment) Produktkategorie: Waagen (Kategorie) Produktgruppe: Unterflurwägung (Gruppe) Ursprungsland: JP (Japan) FAQ Ist die Öse EG-A07 mit KERN EW-N Waagen kompatibel? Ja, die Öse EG-A07 von KERN wurde speziell für die Kompatibilität mit KERN EW-N/EG-N Serien entwickelt und passt zu den angegebenen Wägeplattengrößen. Welche Wägeplattengrößen werden unterstützt? Die Befestigungslösung ist ausgelegt für Wägeplatten mit Ø 118 mm und rechteckige Platten mit B×T 170×140 mm, wie in den technischen Merkmalen beschrieben. Wozu dient die Angabe ECLASS 27400890? Der Code ECLASS 27400890 klassifiziert das Produkt innerhalb eines standardisierten Waren‑ und Dienstleistungskatalogs und erleichtert die logistische Einordnung bei Bestellung und Ersatzteilbeschaffung.

Take advantage of high-precision measurement, traceable OIML E2 accuracy and a corrosion-resistant stainless finish for dependable calibration results; order the calibration weight directly via Metav Werkzeuge or ask our consultants if needed. KERN 316-09 calibration weight — 500 g, OIML class E2, polished stainless steel A KERN 316-09 calibration weight designed for laboratory and workshop calibration of precision scales, presented in a compact, polished stainless-steel format for stable routine use OIML class E2 accuracy Nominal mass 500 g Polished stainless-steel finish Compact form for easy storage Ensure measurement certainty with class E2 accuracy The KERN 316-09 is manufactured to OIML E2 specification, providing a nominal mass of 500 g and a declared tolerance of 0.8 mg. Such precision reduces measurement uncertainty when calibrating analytical and precision balances, enabling reproducible results and reliable documentation. The class designation indicates suitability for metrology tasks where tight tolerances are required, helping maintain process control and compliance with internal quality procedures. Durable surface and compact design for consistent handling Constructed from polished stainless steel, the mass resists surface contamination and oxidation, which supports long-term stability of the reference value. The compact form is easier to handle and store than bulkier standards, lowering the risk of accidental knocks or surface damage during routine use. A smooth finish simplifies cleaning and minimises the transfer of residues that could alter mass values, so scheduled checks remain effective and less time-consuming. Practical dimensions that aid repeatable procedures With a cylinder footprint of 38 × 58.5 mm, the weight occupies minimal bench space while remaining ergonomic for manual manipulation and placement in weighing pans. The reduced profile assists in creating standardised measurement setups and faster turnaround for calibration cycles. For high-accuracy tasks, recommended accessories include a protective case to prevent contamination and mechanical wear between uses, supporting longer calibration intervals and fewer corrective actions. Where this mass standard delivers business value This compact stainless-steel mass is well suited to calibration laboratories, production quality departments and specialist workshops that require traceable reference masses for in-house verification and routine checks. By using a class E2 standard, teams can lower the risk of out-of-tolerance readings, reduce rework and support consistent product quality. The combination of accuracy, robustness and compact handling contributes directly to more efficient metrology workflows and reduced downtime. For assured traceability and long-term stability, secure the KERN 316-09 calibration weight through Metav Werkzeuge — contact our consultants at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 316 SKU: 316-09 GTIN: 4045761094918 Manufacturer: KERN Facts Nominal mass: 500 g OIML class: E2 Tolerance: 0.8 mg Weight: 0.5 kg Dimensions (cylinder): 38 × 58.5 mm Special features Material: polished stainless steel Form: compact form Origin: DE FAQ What level of accuracy does this calibration mass provide? The KERN 316-09 calibration weight meets OIML E2 requirements with a declared tolerance of 0.8 mg, making it suitable for precision calibration tasks where tight measurement uncertainty is needed. Is the polished stainless-steel surface suitable for regular laboratory use? Yes, the polished stainless-steel finish on the KERN 316-09 is chosen for corrosion resistance and ease of cleaning, supporting repeatable results in laboratory and workshop environments. Are there storage recommendations for this weight? Using a protective case is recommended for the KERN 316-09 because the tight tolerance benefits from reduced contamination and mechanical wear; Metav supplies suitable etuis as accessories. Can this mass be used to calibrate analytical balances and industrial scales? The class E2 specification of the KERN 316-09 makes it suitable for calibrating many precision and analytical balances as well as for routine verification in industrial metrology where E2 accuracy is required. KERN – Germany · Sales via Metav Werkzeuge: info@metav-werkzeuge.com · +49 2822 7131930

Take advantage of the combination of precise fit for KERN EW/EG models, easy replacement through a pack of five, and reliable dust and splash protection to keep workshop scales ready for use — order or request advice via Metav Werkzeuge if clarification is required. Protective cover for EW and EG scales (KERN) — fits Ø118 mm & 170×140 mm weighing pans, pack of 5 The Protective cover for EW and EG scales provides a lightweight dust and splash shield for weighing pans sized Ø118 mm and 170×140 mm, ensuring clearer results and reduced cleaning effort in busy workshop environments. Pack of five protective covers Fits Ø118 mm and 170×140 mm weighing pans Compatible with KERN EW and EG series Preserve calibration and reduce rework with simple protection A small investment in a protective cover yields clear operational benefits: by shielding the weighing pans from dust, spills and particulate contamination the interval between maintenance tasks is extended and measurement drift is reduced. The form-fit compatibility with common pan sizes means no compromise to measurement geometry, preserving precision and repeatability for labelling, dosing and quality-control tasks. Streamline workshop routines and limit downtime Supplied as a pack of five, the set supports fast swap-out routines and inventory control in production or quality departments. Lightweight and easy to place, the covers enable quick cleaning cycles and minimise handling of sensitive surfaces. The clear specification for pan diameters removes uncertainty when replenishing consumables, helping to maintain throughput and avoid avoidable stoppages. Dependable supply chain and trusted partners for industry use Made by KERN and shipped from our central stock, the accessory is part of a broader offering aimed at affordable, dependable measurement solutions. Metav Werkzeuge combines decades of expertise with a broad catalogue to help reduce supplier complexity; this protective accessory fits into that approach by delivering reliable consumables that support consistent output and traceable workflows. For tailored advice on model compatibility or to request this KERN protective cover pack through Metav Werkzeuge from our Emmerich warehouse, contact our consultants for fast, expert guidance Technical data Article number: EG-A05S05 SKU: EG-A05S05 Manufacturer: KERN GTIN: 4045761185494 Facts Weight: 0.02 kg Suitable for weighing pan sizes: Ø118 mm; 170×140 mm Tariff number: 39269097 Special features Pack contents: 5 covers Compatible with KERN EW and EG series Category: Scales / Accessories FAQ Are these covers compatible with other scale models? Compatibility is specified for KERN EW and EG series and for pans sized Ø118 mm and 170×140 mm; compatibility with other models depends on pan dimensions and is confirmed by the SKU EG-A05S05. What is included in the delivery? Delivery comprises a set of five protective covers as stated in the product description and packing list. How should the covers be cleaned? Covers can be wiped clean with a soft cloth and mild detergent; avoid aggressive solvents and abrasive tools to preserve the fit and surface finish. Do the covers protect against liquids or only dust? The covers provide dust and light splash protection to reduce contamination; they are not intended as a substitute for full waterproofing or immersion protection. KERN — Japan — contact details not provided

Take advantage of fast, reliable printing together with plain‑paper archiving and an automatic cutter for streamlined weighing documentation; order the unit directly via Metav Werkzeuge or consult our specialists for integration advice. YKG-01 dot‑matrix printer by KERN — 4.7 lines/s, automatic cutter The YKG-01 is a compact dot‑matrix printer for retail, hospitality and kitchen environments, designed to print weighing results on plain paper for reliable, long‑term archiving. Fast dot‑matrix print at 4.7 lines/s Prints weighing values on plain paper Built‑in automatic paper cutter Interchangeable interface, cable not included Dependable output for retail and catering operations The unit delivers consistent impact printing that is optimised for the frequent, short receipts typical in shops and kitchens. With a rated speed of 4.7 lines/s and a maximum of 42 characters per line, the mechanism ensures legible, evenly spaced output that suits both immediate transaction needs and longer‑term record keeping. Using plain paper instead of thermal rolls reduces running costs and enables simple archival procedures, while the printer’s robust construction resists the knocks and humidity common in catering environments. Simple integration and low‑effort maintenance Engineered for straightforward connection in point‑of‑sale setups, the model provides an interchangeable interface to match existing systems; note that the interface cable is not included. The supplied EU power adapter supports 230 V AC, 50 Hz supplies, and the plug‑in power design keeps replacement simple. Routine consumable changes are fast: the design allows easy paper and ribbon replacement without specialised tools, reducing downtime and keeping staff focused on service rather than maintenance. Archive‑ready receipts and controlled operating range Because the printer produces records on plain paper, documents withstand longer storage and are compatible with conventional filing systems. The integrated automatic paper cutter gives a clean finish to each slip, improving handling and reducing errors when collecting multiple receipts. For reliable use, the device is specified for operation between 5 °C and 35 °C, and its compact footprint suits busy counters and compact kitchen stations, contributing to an orderly, compliant documentation workflow. Contact Metav Werkzeuge for an expert recommendation on integrating the KERN YKG‑01 into the workflow and to arrange supply directly from our Emmerich warehouse – eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: YKG SKU: YKG-01 Manufacturer: KERN Origin: JP GTIN: 4045761253056 Facts Dimensions: 160 x 248 x 139 mm Weight: 2.71 kg Print speed: 4.7 lines/s Max characters per line: 42 Power input: 230 V AC, 50 Hz Paper widths: 58, 70, 76 mm Operating temperature: 5 °C–35 °C Special features Printing method: impact (dot‑matrix) Power supply: EURO plug‑in adapter Built‑in automatic paper cutter Interchangeable interface (cable not included) Designed for plain‑paper receipt archiving FAQ How does the YKG‑01 handle receipt archiving? The KERN YKG‑01 prints on plain paper, producing durable receipts suitable for standard filing and longer retention periods. Is an interface cable included with the printer? No, the printer is supplied with an interchangeable interface but the interface cable is not included and must be provided separately. What power supply is required for the unit? The unit uses a 230 V AC, 50 Hz supply and is shipped with a EURO plug‑in adapter. Can the printer be used in a kitchen environment? Yes, the design and impact printing method make it suitable for retail and catering settings; operating conditions should remain within 5 °C–35 °C. What makes this model suitable for point‑of‑sale systems? Its compact size, fast 4.7 lines/s output, automatic paper cutter and interchangeable interface facilitate simple integration into POS workflows. Metav Werkzeuge — Emmerich (warehouse and quality hub); Contact: info@metav-werkzeuge.com; Tel: +49 2822 7131930; WhatsApp: +49 170 2837271

Reliable RS‑232 data transfer and a practical 1.5 m length support seamless connection between weighing instruments and host devices; robust compatibility with balance interfaces reduces integration effort. Order the interface cable directly via Metav Werkzeuge or contact our consultants for application advice. KERN Interface cable 474-926 — RS-232 serial interface, 1.5 m The KERN Interface cable 474-926 is an RS‑232 data cable for connecting scales and balances to computers, printers or data loggers in industrial and laboratory workflows RS-232 serial connection for reliable data transfer Cable length 1.5 m for flexible positioning Designed for scales and balance interfaces Faster, more reliable data transfer for weighing workflows The cable provides a stable RS-232 link that simplifies automated data capture from weighing devices, reducing manual entry and errors. By enabling direct serial communication between instruments and control systems, the cable supports tighter process control and faster reporting. The combination of serial protocol support and a practical cable length means fewer interruptions to production and a more consistent flow of measurement data. Easy integration with existing equipment and systems A standard serial interface removes the need for converters in most installations, making integration into legacy and modern systems straightforward. The 1.5 m lead length allows flexible device placement on benches or in cabinets while maintaining tidy cable runs. Installation requires minimal configuration when the connected balance or scale already supports RS‑232 output, which keeps commissioning time to a minimum and reduces downtime. Industrial suitability and straightforward handling Lightweight at approximately 0.08 kg, the cable is intended for routine workshop and laboratory environments where frequent, dependable connections are required. Manufactured for precision weighing applications, it supports compact setups and mobile test stations alike. The product matches the expectations of professional users who rely on consistent data exchange between measuring instruments and peripheral devices. Clear use cases and practical benefits Ideal for data logging, label printing and PC-based measurement recording, this interface cable is a practical choice where long-term, uninterrupted serial communication is needed. The cable reduces manual transcription, helps maintain traceable measurement records and supports quality workflows in production, testing and goods-in areas. For situations requiring simple, proven connectivity to weighing equipment, this cable delivers a focused solution. Contact Metav Werkzeuge in Emmerich am Rhein for integration guidance on the KERN interface cable 474-926 or to discuss compatible setups; email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 474 SKU: 474-926 GTIN: 4045761245181 Manufacturer: KERN Country of origin: CN Eclass: 19050112 HS code: 84239010 Weight: 0.08 kg Core specifications Interface: RS-232 serial Cable length: 1.5 m Segment: Accessories for scales Product group: Cable Features & applications For scales and balances Suitable for data logging and printing interfaces Intended for workshop and laboratory use Manufacturer: KERN FAQ What devices is this cable compatible with? The KERN interface cable 474-926 is compatible with weighing instruments that provide an RS‑232 serial output; compatibility depends on the instrument's serial port and protocol settings. How long is the cable and is that sufficient for bench setups? The cable length is 1.5 m, which is suitable for most bench and cabinet installations while allowing tidy cable routing. Does the cable support direct data logging to a PC? Yes; the RS‑232 connection enables direct transfer of measurement data to PCs, data loggers or label printers that accept serial input. Is the connector type industry standard? The cable provides a standard RS‑232 serial connection; users should verify the required connector and pinout in the instrument manual before installation. Is this cable suitable for regular workshop use? Designed for weighing applications, the cable is lightweight and intended for routine workshop and laboratory environments where reliable serial communication is required. KERN; Metav Werkzeuge, Emmerich am Rhein; info@metav-werkzeuge.com / +49 2822 7131930

Take advantage of precise measurement results through robust vibration damping and a heavy, polished granite surface that stabilises sensitive instruments; compact dimensions and hygienic surfaces support ergonomic use in space-constrained labs. Order the antivibration plate directly via Metav Werkzeuge or contact our consultants for tailored advice and fast dispatch. KERN YPS-05 Antivibration Plate — Polished granite, 565×450×60 mm The KERN YPS-05 is an antivibration plate designed to isolate analytical balances and microscopes from vibrations, providing a stable working surface for high-precision measurements Polished granite on resilient rubber supports Suitable for analytical balances and microscopes Compact footprint 565×450×60 mm Hygiene-friendly, easy-to-clean surfaces Reduce measurement errors with a stable work surface High-precision weighing and optical inspection require a stable base to prevent fluctuating results. The KERN YPS-05 combines mass and material to provide effective vibration damping: the dense polished granite top increases inertia, while the support system attenuates external shocks. This construction reduces measurement scatter and the need for repeat tests, which improves throughput and ensures repeatable results for both routine and traceable analytical tasks. The described behaviour of the platform is particularly relevant when using analytical balances, where even small vibrations can affect the displayed value. Compact footprint that supports ergonomic workflows A small laboratory bench or a crowded workshop does not need to compromise on measurement quality. With overall dimensions of 565×450×60 mm, the plate fits tight workspaces while allowing ergonomic operation either standing or seated. The top surface is finished for cleanliness: hygienic surfaces are easy to wipe down and maintain, supporting contamination control in sensitive environments. The low-profile design enables comfortable access to instruments and ancillary equipment and is tailored to accommodate KERN precision instruments and microscopes with corresponding base sizes. Robust build and ready logistics for uninterrupted operation Durability is central to a long service life and consistent performance. The YPS-05 rests on absorbing rubber elements that decouple the granite slab from bench vibrations and protect the platform from transmitted shocks. This arrangement creates a dependable working surface that preserves instrument calibration and extends operational uptime. For operational planning, the unit is shipping ready in 2 days and delivered palletised, reducing lead times and simplifying installation. The combination of a heavy top and resilient supports yields a stable base that lowers the frequency of adjustments and supports efficient lab routines. For reliable vibration control choose the KERN YPS-05 and contact Metav Werkzeuge in Emmerich for expert advice and prompt palletised dispatch Technical Data Article number: YPS-05 SKU: YPS-05 Manufacturer: KERN GTIN: 4045761253568 Dimensions: 565×450×60 mm Material: Polished granite Origin: DE Commodity code: 84239010 ECLASS: 21170605 Facts Dimensions: 565×450×60 mm Net weight: approx. 42 kg Shipping: ready in 2 days Commodity code: 84239010 ECLASS: 21170605 Special features Material: polished granite Mounted on absorbing rubber elements Hygienic, easy-to-clean surfaces Ergonomic use standing or sitting Suitable for KERN analytical and precision balances and microscopes with corresponding dimensions Shipping: palletised FAQ Is the antivibration plate compatible with analytical balances? The KERN YPS-05 antivibration plate is designed for use with KERN analytical balances and precision scales that fit the platform dimensions; it reduces external vibrations and stabilises weighing results. What are the exact dimensions and weight of the plate? The platform measures 565×450×60 mm and has a net weight of approximately 42 kg, giving sufficient mass for effective vibration isolation. Can the plate be used for microscopes and optical inspection? Yes, the antivibration plate is suitable for microscopes and other optical instruments, providing a vibration-reduced surface for clearer imaging and more consistent observations. How should the polished granite surface be cleaned and maintained? Polished granite on the antivibration plate is easy to maintain; clean with a mild detergent and soft cloth, avoid harsh abrasives, and check the rubber supports periodically for secure seating. Manufacturer: KERN; Dealer: Metav Werkzeuge, Emmerich am Rhein; Email: info@metav-werkzeuge.com; Phone: +49 2822 7131930; WhatsApp: +49 170 2837271

Take advantage of a dependable rechargeable solution that combines long runtime, broad compatibility with KERN EW and EG weighing systems, and straightforward integration for uninterrupted measuring processes. Order directly via Metav Werkzeuge or consult our specialists for tailored recommendations. KERN Internal Battery Unit EG‑A04 — rechargeable internal battery with 32 h runtime and 12 h charge time The Internal Battery Unit EG‑A04 supplies rechargeable power for KERN EW and EG scales, enabling extended operation in workshop and mobile weighing applications. Up to 32 h runtime without backlight Rechargeable internal battery, 12 h charge Compatible with KERN EW and EG scales Light weight: 0.19 kg for easy handling Extended operation for continuous workflows The EG‑A04 delivers a reliable 32 hours of operation without the display backlight, which reduces interruptions in production and inspection tasks. A full recharge requires approximately 12 hours, allowing overnight replenishment for regular shift cycles. This combination of long runtime and overnight charging supports planning of measurement tasks and reduces downtime compared with disposable batteries, making it an efficient choice for workshop and in‑line weighing where continuous availability is essential. Tailored compatibility with KERN weighing systems Designed specifically for KERN EW and EG series, the unit fits models that use weighing plate sizes of Ø118 mm and 170 x 140 mm, ensuring correct electrical and mechanical interface. Compatibility is verified to support reliable data capture and measurement repeatability across these platforms; this reduces integration effort and avoids the uncertainty associated with aftermarket power solutions. The module maintains the original device behaviour, preserving calibration and measurement routines. Lightweight design for simple handling and installation Weighing just 0.19 kg, the battery module is easy to handle during installation and service cycles. The compact, internal configuration minimises the need for external housings, keeping the scale footprint unchanged. As a rechargeable unit, it also contributes to more sustainable workshop practices by lowering disposable battery use and associated waste, while simplifying inventory management for service parts. Quality assurance and dependable supply Metav Werkzeuge acts as a quality filter for the European market from its site in Emmerich, combining decades of expertise with a comprehensive product range. Customers benefit from tested accessories and centralised logistics that ensure consistent availability and traceability. Choosing this KERN accessory via Metav supports predictable procurement and aligns with established quality routines in industrial and trade environments. Practical advantages in everyday measuring tasks Using a rechargeable internal battery reduces the frequency of service interventions and keeps weighing stations operational during busy periods. The absence of backlight extends the run time; enabling the backlight will shorten operating hours but improve display legibility under poor lighting. These trade‑offs are easy to manage thanks to predictable charge time and known runtime, allowing planners to set charging windows that match operational rhythms. Traceability and origin for professional environments The unit originates from Japan and is supplied with manufacturer traceability for auditing and procurement records. This provenance supports quality documentation and ensures that replacement components match the original specifications required for precision weighing. The rechargeable battery solution preserves measurement reliability and reduces the administrative overhead associated with frequent battery replacements. Contact Metav Werkzeuge in Emmerich for expert advice on compatibility and delivery of the KERN internal battery unit EG‑A04 and to integrate a dependable power solution into current weighing processes Technical Data Article number: EG‑A04 Manufacturer: KERN GTIN: 4045761028289 Origin: JP HS tariff number: 85073020 Facts Battery charging time: 12h Battery operating time: 32h without backlight Weight: 0.19 kg eCl@ss: 21059207 Special features Internal rechargeable battery unit Compatible with EW and EG series scales Suitable for weighing plate Ø118 mm and 170 x 140 mm SKU: EG‑A04 FAQ Is this battery unit compatible with all KERN EW and EG models? The EG‑A04 is compatible with KERN EW and EG models that use weighing plates of Ø118 mm or 170 x 140 mm; verify the plate size of the intended device to ensure fit. How long does a full charge take and how long does it run in typical use? A full charge takes approximately 12 hours and provides up to 32 hours of operation without display backlight, as specified for the EG‑A04 internal battery unit. Will using the display backlight significantly reduce runtime? Yes, enabling the backlight increases power consumption and will reduce runtime compared with the specified 32 hours without backlight; charging schedules can be adapted accordingly. Can the rechargeable unit reduce workshop waste compared with disposable batteries? By design, the rechargeable internal battery reduces the need for single‑use batteries and associated disposal, contributing to more sustainable workshop practices. Does the manufacturer provide traceability for procurement records? The KERN internal battery unit EG‑A04 is supplied with manufacturer identifiers (GTIN and origin) to support procurement traceability and quality records. Manufacturer: KERN, Japan. Distributor: Metav Werkzeuge, Emmerich am Rhein. Email: info@metav-werkzeuge.com, Phone: +49 2822 7131930

Reliable 9 V / 300 mA output combined with a 100–240 V universal input and interchangeable international plug adapters supports uninterrupted use across workshops and while travelling; the compact, lightweight design keeps bench space clear and simplifies storage. Order the KERN YKA-03N directly via Metav Werkzeuge or ask our consultants for tailored advice. KERN YKA-03N — Universal external power adapter with 9 V / 300 mA output and multi‑plug set The KERN YKA-03N is a compact universal external power adapter designed for scales and precision instruments, providing a steady 9 V / 300 mA supply and interchangeable plugs for EU, UK, US and CH mains sockets. Universal input 100–240 V, 50/60 Hz Stable 9 V DC output at 300 mA Interchangeable EU/UK/US/CH plug adapters Compact and lightweight, approx. 0.08 kg Reliable compatibility for mixed‑fleet workshops The adapter offers true international compatibility, accepting 100–240 V at 50/60 Hz, which eliminates the need for separate supplies when using instruments across different regions. This wide input range reduces logistic complexity for service technicians and procurement teams, ensuring the same power solution can be used for a variety of precision devices. The result is fewer inventory items and a more consistent power profile for bench‑level equipment. Practical plug set and travel convenience Delivered with interchangeable EU/UK/US/CH plug adapters, the unit supports rapid redeployment in different markets without additional accessories. The compact casing and lightweight construction (approx. 0.08 kg) make it suited to mobile test benches and field service kits. For applications that require frequent relocation of instruments, the adapter provides a tidy, portable option that minimises downtime and transport costs. Stable supply for sensitive measuring devices Designed as an external power source for scales and similar measuring equipment, the adapter supplies 9 V at 300 mA, matching common input requirements for precision instruments. The consistent voltage and current specification helps to maintain measurement stability and reduces the risk of fluctuations that can affect calibration results. This makes the unit appropriate for laboratory benches, inspection rooms and industrial scales where repeatable readings are essential. Clear integration into workshop supply chains As a universal external adapter, the device integrates easily with existing instrument fleets and cabling standards. The compact footprint frees up bench space, while the included plug set avoids compatibility delays when deploying equipment to different countries. For purchasing departments, the standardised specification simplifies procurement and stock management, supporting smoother operations and fewer interruptions. Choose the KERN YKA-03N for dependable international compatibility and contact Metav Werkzeuge in Emmerich for personalised advice and fast dispatch—email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: YKA-03N Manufacturer: KERN GTIN: 4045761210431 Country of origin: CN Commodity code: 85044090 Core technical data Input voltage: 100–240 V, 50 / 60 Hz Output: 9 V DC, 300 mA Weight: approx. 0.08 kg Special features External universal power adapter for scales and precision instruments Interchangeable plug adapters included: CH, EURO, UK, US Compact form factor for bench and mobile use FAQ Is this adapter suitable for KERN scales and other precision instruments? The KERN YKA-03N is intended as an external power supply for KERN scales and comparable precision instruments that require a 9 V / 300 mA input. Which plug types are included with the adapter? The delivery scope for the adapter includes interchangeable plug adapters for EU, UK, US and CH mains sockets to support international use. Can the adapter be used worldwide without a separate voltage converter? Yes. The universal input of 100–240 V, 50/60 Hz enables operation across standard mains voltages without an additional converter. How portable is the unit for field service work? With a compact design and a weight of approximately 0.08 kg, the adapter is well suited to mobile toolkits and service engineers who require a lightweight power option. What is the exact model designation to order or reference? Refer to the SKU YKA-03N and manufacturer KERN when ordering or checking compatibility. KERN — Origin: China; SKU: YKA-03N; GTIN: 4045761210431