5 kg Calibration Mass Block Stainless Steel Beard - KERN

Take advantage of gentle, cotton handling and reliable contamination protection to extend the service life of precision weights; order directly from Metav Werkzeuge or contact our consultants for tailored advice. Gloves KERN 317-280 — Cotton gloves for protecting test weights up to 2 kg The Gloves KERN 317-280 are designed to protect test weights and precision masses from finger grease and moisture during everyday handling in workshops and calibration labs. Cotton construction for gentle handling Protects test weights from finger grease Suitable for test weights up to 2 kg Lightweight, reusable pair for workshop use Preserve measurement accuracy with clean handling Handling delicate masses without contamination helps to maintain precision and reduces the need for frequent recalibration. The KERN cotton gloves provide an effective barrier against finger grease and light moisture, keeping surfaces free of oils that can alter measured mass. By preventing direct contact, the gloves contribute to consistent readings and minimise the risk of measurement drift, supporting reliable quality control in routine metrology tasks. Practical protection for everyday workshop routines Lightweight and easy to store, this pair is tailored for straightforward use in production and service environments. The simple design allows quick application while handling small test weights, helping to maintain workflow speed without compromising care. Suitable for masses up to 2 kg, the gloves enable safe manipulation of common calibration weights, combining protection with operational convenience to keep processes efficient and repeatable. Why cotton is the right material for delicate tools Cotton fibres offer a soft, absorbent contact surface that decreases the transfer of oils and residues onto sensitive metal surfaces. The natural fabric reduces abrasion risk compared with harsher materials, providing gentle handling that preserves finish and mass integrity. At an almost negligible net weight, the gloves do not affect the handling ergonomics of small weights but do increase confidence in routine handling and storage practices. Contact Metav Werkzeuge for personalised advice or to secure the KERN cotton gloves from our Emmerich stock; our team will assist with product details and suitability for specific calibration needs. Technical data Article number: 317 SKU: 317-280 Manufacturer: KERN Facts Net weight: 0.01 kg Suitable for test weights up to 2 kg GTIN: 4045761003866 Special features Material: cotton Protects test weights from finger grease and moisture Supplied as one pair Segment: Test weight accessories FAQ Are these gloves suitable for precision balances? The KERN 317-280 gloves are intended to protect precision masses and are suitable for handling small test weights used with precision balances. How do the gloves protect test weights? The cotton fibres of the gloves reduce oil and moisture transfer, helping to keep the surface of test weights clean and preserving measurement accuracy. Can the gloves be used for weights above 2 kg? The gloves are specified as ideal for handling test weights up to 2 kg; heavier items may require different handling methods or protective equipment. What material are the gloves made from? The gloves are made from cotton, chosen for its gentle contact and absorbent properties. Is the KERN 317-280 pair reusable? The gloves are designed for repeated use in workshop routines, offering lightweight, practical protection for daily handling of test weights. Metav Werkzeuge — Emmerich am Rhein, Germany · eMail: info@metav-werkzeuge.com · Phone: +49 2822 7131930 · WhatsApp: +49 170 2837271

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

Benefit from an aluminium-protected housing, a padded interior and compatibility with block weights up to 5 kg and calibration classes F1–M3 for safe storage and transport; Order the aluminium-protected case directly via Metav Werkzeuge or ask our consultants if needed. Aluminium-protected case KERN 346-060-600 — Protective case for 5 kg block weights, padded The Aluminium-protected case serves as a purpose-built transport and storage solution for single block weights, combining a robust outer shell with soft interior support to preserve calibration and dimensional integrity during handling. Aluminium-protected housing for block weights Suitable for block weights up to 5 kg Calibrated classes F1–M3 compatible Internal padding for secure storage Safe storage that preserves calibration The KERN aluminium shell provides a rigid barrier against impacts and abrasion, while the padded interior prevents micro-movements that can affect a mass artefact’s calibration. For laboratories and calibration shops where traceability and repeatability matter, a dedicated protective case reduces the risk of accidental knocks and environmental contamination. The solid construction helps maintain the declared mass values and extends the service life of the weights, contributing to fewer recalibrations and more predictable maintenance intervals. Compatibility with calibration classes and handling benefits Designed specifically for block weights and compatible with classes F1–M3, this case supports common metrological workflows and storage protocols. The internal layout is suited to a standard block form and secures items up to 5 kg, ensuring conformity with class-specific handling. Using a dedicated case reduces handling time during inspections and audits and simplifies storage logistics in a busy workshop or calibration room. Clear class compatibility also aids procurement decisions, aligning the storage solution with formal calibration schedules and quality management systems. Lightweight design for workshop efficiency Constructed from aluminium, the case remains lightweight (approx. 1.25 kg) while offering durable protection, making it practical to move between benches, labs and transport crates without adding excessive bulk. The reduced weight simplifies manual handling and lowers transport effort when compared with heavier protective solutions, yet the material resists corrosion and everyday wear. This balance of low mass and high protection supports efficient workshop routines and helps maintain the condition of precision masses across frequent use. Contact Metav Werkzeuge in Emmerich for advice on the KERN aluminium-protected case 346-060-600 or to arrange supply and delivery directly from our stock. Technical data Article number: 346 SKU: 346-060-600 GTIN: 4045761222878 Manufacturer: KERN Core specifications Weight: 1.25 kg Suitable for weights: up to 5 kg Class compatibility: F1–M3 Tariff number: 84239090 Materials & features Material: Aluminium Padded interior Suitable for block weights Origin: CN FAQ Is this case suitable for 5 kg block weights? Yes. The aluminium-protected case is designed for block weights up to 5 kg and secures them in a padded interior. Which calibration classes does the case support? The case is compatible with calibration classes F1–M3, making it suitable for commonly used laboratory and workshop mass standards. What material is the case made from and how does that help? The case is made from aluminium, offering a durable yet lightweight enclosure that protects against impacts and corrosion without adding unnecessary mass. Is the interior suitable for transport and frequent handling? The padded interior secures the weight against micro-movements, supporting frequent handling and reducing the likelihood of calibration drift during transport. Who manufactures the case and what is the SKU? The case is manufactured by KERN and listed under SKU 346-060-600 for ordering and stock reference. KERN — Manufacturer (Country of origin: CN)