Reliable scales for precise industrial weighing
Scales are essential for accurate weight determination in production, laboratory and shipping environments, providing clear benefits in process control, quality assurance and legal compliance. A well-chosen scale delivers the required weighing range and readability while ensuring repeatable results for tasks such as quality control, recipe formulation or parcel handling, and integrates features like tare, counting and data export to streamline workflows. Consideration of environmental influences, routine calibration or legal verification and sturdy construction for heavy-duty use ensures consistent performance with precision scales, platform scales and counting scales.
10 kg Single-Point Load Cell Eloxated Aluminium, 2 mV/V, IP65 - KERN
Take advantage of the combination of precise 10 kg capacity, robust IP65 protection and a compact anodised-aluminium construction for reliable weighing in production environments. Order the module directly via Metav Werkzeuge or ask our consultants for tailored integration support. CP.10-2Y1 Single-point load cell — anodised aluminium, 10 kg by KERN The CP.10-2Y1 is a single-point load cell engineered for industrial weighing tasks such as bench, platform and price-counting scales. Anodised aluminium construction IP65 protection class Output 2 mV/V signal Suitable for platforms up to 250×350 mm Consistent measurement quality for production control The single-point design delivers stable force transfer and repeatable readings on small to medium platforms, making it suitable for high-volume packaging and counting applications. The nominal sensitivity of 2 mV/V provides a standard analogue signal level that integrates easily with common weighing electronics and controllers; this facilitates straightforward calibration and reliable monitoring of process tolerances. Built to meet industry expectations, the module is CE and RoHS compliant and operates across a broad temperature range, supporting consistent measurement even when environmental conditions vary. Durable, low-mass construction that reduces downtime Manufactured from anodised aluminium, the sensor combines corrosion resistance with a low component mass of 0.07 kg, simplifying mechanical mounting and lowering inertial effects during dynamic weighing. The IP65 enclosure rating protects the internal sensing element against dust and water jets, which reduces the need for frequent maintenance in busy production lines. A four‑wire electrical connection allows for robust signal transmission while keeping installation straightforward. These attributes reduce service interruptions and support a dependable weighing process in sectors such as food, pharmaceuticals and general manufacturing. Easy integration and clear compliance for scale builders Designed for platform dimensions up to 250×350 mm, the module suits common bench and platform formats and can be paired with digital indicators or PLCs for automated workflows. For applications requiring legally controlled weighing, the sensor offers OIML R60 C4 or C5 execution on request; its standard classification is C2, allowing selection according to accuracy requirements. The compact form factor and standardised electrical output make the component convenient to specify into new or upgraded scales, supporting faster project completion and predictable measurement performance with the SKU CP.10-2Y1. For precise weighing solutions from KERN, contact Metav Werkzeuge in Emmerich for expert advice, integration guidance or to request additional technical data — email info@metav-werkzeuge.com or call +49 2822 7131930 (WhatsApp +49 170 2837271) Technical data Article number: CP Y1 SKU: CP.10-2Y1 GTIN: 4045761246232 Manufacturer: KERN Origin country: CN Tariff number: 84239010 Facts Maximum capacity: 10 kg Nominal output: 2 mV/V Platform compatibility: 250×350×0 mm Operating temperature: -20 °C to 50 °C Protection class: IP 65 Weight: 0.07 kg Special features Material: Aluminium, anodised Design: Single-point load cell, ECO build Compliance: CE, RoHS Norm: EN 60529 OIML class: C2 (R60 C4/C5 on request) Connection: 4-lead connection Recommended applications: Price-counting scales, bench scales, platform scales, packaging, food and pharma, machine building, R&D FAQ What applications is the CP.10-2Y1 best suited for? The CP.10-2Y1 single-point load cell is intended for bench, platform and price-counting scales and is commonly used in packaging, food and pharmaceutical lines as well as research and machine-building environments. How robust is the sensor against dust and water? The CP.10-2Y1 has an IP65 protection class, which means the sensor is dust-tight and protected against low-pressure water jets from any direction, suitable for many industrial environments. What electrical output and connection type does it use? The unit provides a nominal output of 2 mV/V and uses a four‑wire connection for stable signal transfer to indicators or weighing controllers. Can the load cell be used for legal-for-trade systems? The CP.10-2Y1 has an OIML class of C2 by default; OIML R60 C4 or C5 versions are available on request for applications requiring higher metrological classes. What platform sizes are compatible with this load cell? The module is suitable for platforms up to 250×350 mm, optimising load distribution for common bench and small platform designs. KERN — Address: not specified — Contact: not specified
10 kg Single-Point Load Cell Eloxated Aluminium, IP65, 2 mV/V, OIML C3 - KERN
Take advantage of the combination of precise weighing, robust environmental protection and compact integration to keep production and packaging lines running smoothly. Benefit from the anodised aluminium construction and IP65 protection for reliable results in harsh conditions. Order the component directly via Metav Werkzeuge or consult our specialists for application-specific advice. KERN CP.10-3P1 single‑point load cell, 10 kg, IP65 The CP.10-3P1 single‑point load cell is a compact weighing transducer designed for table, platform and price-computing scales across industry and packaging applications. Single-point design for compact platforms Anodised aluminium construction for durability IP65 protection for dusty and wet environments Rated output 2 mV/V for precise signal processing Consistent precision for price-computing and table scales The CP.10-3P1 is engineered as a single‑point load cell that delivers a stable 2 mV/V rated output at a 10 kg capacity, making it suitable for scales where repeatable results and signal consistency are essential. The cell’s classification under OIML R60 as C3 indicates its suitability for commercial weighing tasks where verified accuracy matters; this supports compliance processes and reduces the need for repeated checks. For applications that demand higher verification levels, execution according to OIML R60 C4 or C5 is available on request, enabling straightforward certification upgrades without replacing the entire weighing system. Durable design that withstands industrial conditions Constructed from anodised aluminium, this compact transducer resists corrosion while remaining lightweight (approx. 0.18 kg), which simplifies mechanical mounting and dynamic response. The IP65 protection rating and an extended operating temperature range from −35°C to 65°C ensure reliable performance in dusty, damp or temperature‑variable production environments. A standard 4‑wire connection provides conventional electrical interfacing for most scale electronics and indicator units, reducing integration complexity and shortening commissioning times. Easy integration and clear compliance credentials Maximum recommended platform dimensions of 250×350 mm align the load cell with many standard table and platform scale frames, keeping structural requirements minimal. The product meets CE and RoHS directives and conforms to EN 60529 for ingress protection, which simplifies documentation for conformity assessments and enhances acceptance in regulated sectors such as food, pharmaceutical and packaging. The compact footprint and industry-standard electrical output support direct retrofit into existing equipment or inclusion in new machine designs, delivering measurable uptime and consistency in process weighing. Contact Metav Werkzeuge for tailored advice on integrating the KERN CP.10-3P1 into production or packaging equipment — our Emmerich-based team provides technical guidance, stock information and specification support via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: CP P1 SKU: CP.10-3P1 Manufacturer: KERN GTIN: 4045761221161 Origin: CN Facts Capacity: 10 kg Rated output: 2 mV/V Weight: 0.18 kg Operating temperature: −35°C – 65°C Maximum platform size: 250×350 mm Protection class: IP65 Special features Material: Anodised aluminium Connection: 4‑wire connection Compliance: CE, RoHS OIML class: C3 Norm: EN 60529 Suitable for: price-computing scales, table scales, platform scales Application sectors: industry and manufacturing, packaging, food and pharma, machine and plant engineering, R&D OIML R60 C4/C5 execution: available on request FAQ What is the maximum capacity of this load cell? The KERN CP.10-3P1 has a rated capacity of 10 kg and is optimised for compact platforms up to 250×350 mm. Is the CP.10-3P1 suitable for use in humid production areas? Yes, the load cell’s IP65 rating and anodised aluminium construction make the CP.10-3P1 resistant to dust and water jets, suitable for many damp or washdown environments. Which electrical connection is required for integration? The device uses a standard 4‑wire connection compatible with most scale indicators and weighing electronics. Can the cell be used in legal-for-trade applications? The CP.10-3P1 is classified OIML R60 C3; variants meeting OIML R60 C4 or C5 can be supplied on request to support specific verification needs. Which industries typically use this type of load cell? This single‑point transducer is common in packaging, food and pharmaceutical industries, general manufacturing, machine building and laboratory R&D where compact, accurate weighing is required. KERN — Address: not specified — Contact: not specified
10 kg Slotted Test Weight, OIML Class M1, Fine-Turned Stainless Steel - KERN
Take advantage of precise verification with an OIML M1 reference mass and the robust, finely turned stainless steel finish for reliable routine calibrations; the slotted Type A design ensures secure mounting and broad compatibility with slotted carriers. Order the KERN 347-145 directly via Metav Werkzeuge or ask our consultants for specification advice. KERN 347-145 Calibration Weight – 10 kg, OIML M1, Slotted Type A The KERN 347-145 is a precision 10 kg slotted calibration weight intended for the verification and routine calibration of laboratory and industrial balances, offering a compact cylinder form for stable handling and clear traceability. OIML class M1 accuracy 10 kg nominal mass Slotted weight (Type A) design Finely turned stainless steel finish Reliable accuracy for routine verification The combination of OIML M1 classification and a specified tolerance of 500 mg provides a dependable basis for regular verification tasks and in-house checks. As a reference mass, this slotted calibration weight delivers a measurable standard that supports conformity with internal quality routines and third‑party audits; the defined tolerance helps quantify measurement uncertainty and ensures results remain within expected limits. Precision and repeatability are prioritised to reduce rework and maintain production flow. Durable design that simplifies handling Manufactured from stainless steel and finely turned to a smooth finish, the weight resists surface corrosion and retains its mass characteristics over time, supporting a long service life under normal workshop conditions. The slotted weight geometry (Type A) allows secure seating on standard carrier rods, minimising the risk of tilting during transfers and simplifying handling during calibration sequences. This robust construction translates into fewer replacements and predictable performance under repeated use. Compact dimensions for straightforward integration With a compact cylinder form of 100×159 mm and a nominal mass of 10 kg, the unit integrates easily into existing calibration rigs and fits standard slotted carriers Type A for immediate use. Compatibility with Type A carrier systems reduces the need for adapters and streamlines calibration procedures, helping to save time when performing multi‑point checks across different balances. The clearly defined physical attributes support safe storage and straightforward inventory management. Supply and quality assurance from Metav Sourced from a recognised manufacturer, the weight benefits from Metav’s quality filter and central European distribution: reliable stock management in Emmerich ensures consistent availability for workshops and service departments. Metav stands for the democratisation of precision, offering decades of metrology expertise and a broad range of measuring equipment that reduces supplier complexity. The combination of tested product quality and dependable logistics supports uninterrupted calibration programmes and responsible procurement. Select the KERN 347-145 via Metav Werkzeuge for assured calibration readiness — contact Metav Werkzeuge in Emmerich for technical guidance at info@metav-werkzeuge.com or by phone at +49 2822 7131930 Technical data Article number: 347 SKU: 347-145 Manufacturer: KERN GTIN: 4045761256408 Country of origin: Germany Facts Nominal mass: 10 kg Tolerance (OIML M1): 500 mg Cylinder dimensions: 100×159 mm Customs tariff no.: 84239090 Special features Material: finely turned stainless steel Design: slotted weight (Type A) OIML class: M1 Compatibility: compatible with all slotted carriers Type A Category: calibration weights FAQ What accuracy class does this calibration weight meet? The weight complies with OIML M1 accuracy class, providing a tolerance of 500 mg suitable for routine verifications. Is the slotted design compatible with standard carriers? Yes, the slotted configuration is Type A and is compatible with all slotted carriers Type A for straightforward mounting. What is the nominal mass and how is it stated? The nominal mass is 10 kg, presented as a single reference mass for balance checks and multi‑point calibration routines. What material is the weight made from and why is that relevant? The unit is made of finely turned stainless steel, offering corrosion resistance and dimensional stability which support long‑term traceability. Can this weight be used for routine in‑house calibration tasks? The KERN 347-145 is intended for routine verification and calibration of balances where M1 accuracy meets the laboratory or workshop requirements. KERN, Germany — Contact: not provided
10 kg Stainless Steel Platform Scale IP67 Platform / IP65 Indicator 52 mm LCD, Rechargeable Battery Option - KERN
Benefit from the combination of stainless steel construction, IP65/IP67 protection and 0.001 kg readability to secure precise, repeatable results in demanding industrial environments; order directly via Metav Werkzeuge or request detailed application advice from our consultants. KERN SFB 10K1HIP stainless steel platform scale — IP65/IP67, 10 kg range, 0.001 kg readability The KERN SFB 10K1HIP is a stainless steel platform scale designed for industrial production, packaging and hygienic environments, offering robust IP protection and a high-contrast LCD display for clear readouts. Stainless steel platform and housing High precision: 0.001 kg readability Robust IP65/IP67 protection Built-in 52 mm high-contrast LCD display Precision where traceability matters The scale delivers 10 kg weighing range with 0.001 kg readability, underpinned by a strain gauge load cell that provides ±0.001 kg linearity and 0.001 kg reproducibility. These measurable parameters ensure that the balance produces consistent, legally relevant readings where fine tolerances are required. The numerical values are directly usable for quality-control protocols and enable straightforward comparison with process tolerances or specification sheets. Built for harsh industrial environments Construction from stainless steel for both housing and platform, combined with platform protection to IP67 and indicator protection to IP65, makes the unit suitable for wet, dusty or hygienically critical areas. The platform’s silicone-coated load cell enhances resistance to ingress and contamination. The instrument is specified for operating temperatures between −10°C and 40°C and up to 95% humidity, supporting reliable performance across typical factory conditions without compromising measurement integrity. Practical design that speeds up workflows A 300×240 mm stainless platform provides a compact footprint with a total platform assembly depth of 300×240×105 mm, offering a balance between operator ergonomics and space efficiency. The 52 mm high-contrast LCD digits improve legibility on noisy shop floors, reducing reading errors and accelerating throughput for repetitive tasks such as batch filling or piece-counting. The included stand (approx. 200 mm height) positions the indicator for easy viewing without additional hardware. Integration, power and compliance details The unit accepts mains input across 110–230 V AC and is supplied with international adapter plugs (AUS; CH; EURO; UK; US), while an internal battery option permits temporary operation; full charging requires about 12 h. The weighing system uses proven strain-gauge technology and can be supplied in an eichfähig (calibration-capable/legal-for-trade) variant or as a larger platform version where required. Note that only one optional interface may be fitted at a time; this facilitates tailored integration while avoiding conflicting expansions. For reliable industrial weighing based on KERN’s robustness and high resolution, contact Metav Werkzeuge in Emmerich for specification guidance, on-site calibration options or ordering: info@metav-werkzeuge.com • +49 2822 7131930 Technical data Article number: TSFB-A SKU: SFB.10K1HIP GTIN: 4045761247871 Manufacturer: KERN Facts Weighing range: 10 kg Readability: 0.001 kg Linearity: ±0.001 kg Reproducibility: 0.001 kg Platform size: 300×240 mm Platform overall dimensions: 300×240×105 mm Weight: 7.5 kg Display digit height: 52 mm Display type: LCD Operating temperature: −10°C to 40°C Max ambient humidity: 95% Input voltage: 110 V − 230 V AC Battery charge time: 12 h Special features Housing and weighing plate: stainless steel Platform protection: IP67 Indicator protection: IP65 Load cell: silicone-coated strain gauge Stand included; approx. 200 mm height International adapter plugs included (AUS; CH; EURO; UK; US) Only one optional interface can be installed Suitable for industry, packaging, chemical and hygienic areas Origin: CN UN number: 2800 FAQ What is the smallest weight increment the scale can display? The scale shows increments of 0.001 kg (1 g), allowing fine-resolution measurements suitable for laboratory-adjacent process checks and precise production tasks. Is the platform suitable for wet or dusty environments? The platform is fully stainless steel with IP67 protection and a silicone-coated load cell; the indicator is protected to IP65, making the system appropriate for wet and dusty industrial conditions. Can the scale be used for legal-for-trade applications? A calibration-capable (eichfähig) variant is available; the unit can be supplied in a configuration suitable for legal-for-trade use where required. How is the indicator positioned and viewed in production? A height-adjustable stand (approx. 200 mm) is supplied as standard, positioning the 52 mm LCD digits for clear visibility during routine operations. Which materials and industries is the scale aimed at? Designed for industrial production, packaging, chemical processes and hygienic environments, the unit’s stainless-steel construction and IP ratings support broad material and industry applications. Manufacturer: KERN; Origin: China; Distributor contact: Metav Werkzeuge — info@metav-werkzeuge.com, +49 2822 7131930
10 kg Stainless Steel Weighing Platform 160×160 mm, 1 g Readability, USB Power - KERN
Take advantage of the combination of high reproducibility, a compact stainless-steel weighing plate and simple USB power for reliable daily weighing tasks; order the unit directly via Metav Werkzeuge or contact our consultants for specification support. KERN KDP.10K-3 – Universal weighing platform with 10 kg capacity and 1 g readability A KERN KDP.10K-3 universal weighing platform designed for precise, compact industrial and workshop weighing applications. 10 kg capacity with 1 g readability ±3 g linearity for consistent measurements Stainless-steel weighing plate 160×160 mm USB power with detachable plug adapter Precision that stabilises production and inspection workflows The platform delivers 1 g readability and 1 g reproducibility, implemented via a strain-gauge weighing system that ensures dependable repeat results during batch checks and quality inspections. The stated ±3 g linearity offers a predictable tolerance across the measuring range, which simplifies process control and reduces the need for frequent recalibration. For operations that require traceable routine checks, the compact accuracy of this unit reduces measurement uncertainty and supports consistent decision-making on the shop floor. Compact engineering for tight spaces and simple integration With a 160×160 mm rectangular weighing surface and a housing of 165×166×75 mm, the design minimises footprint while preserving a sturdy work area. The stainless-steel weighing plate resists common workshop contaminants and is straightforward to clean, helping to maintain hygienic conditions where required. Power is supplied via USB with a detachable adapter compatible with 100–240 V, 50/60 Hz, enabling easy integration into existing benches or test stations without elaborate wiring. The absence of an onboard display allows direct connection to external data-collection systems or indicators for centralised monitoring. Built for reliable operation in workshop environments Engineered to run between 5 °C and 35 °C and under a maximum relative humidity of 80%, the system is suitable for many industrial and craft environments. The device’s overall weight of 1.35 kg and compact form factor make relocation between workstations straightforward when needed. The construction and materials focus on durability and repeatability rather than on extraneous features; this approach supports uninterrupted workflows and reduces downtime associated with unnecessary complexity. For procurement and inventory planning, the visible technical specification simplifies comparisons and supports a predictable supply chain. Discuss the KERN KDP.10K-3 with Metav Werkzeuge for tailored delivery from Emmerich and expert advice via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: KDP.10K-3 Manufacturer: KERN GTIN: 4045761232327 Origin: CN Commodity code: 84239010 Facts Capacity: 10 kg Readability: 1 g Reproducibility: 1 g Linearity: ±3 g Weighing plate dimensions: 160×160 mm Housing dimensions: 165×166×75 mm Weight: 1.35 kg Operating temperature: 5 °C–35 °C Max relative humidity: 80% Power: USB with detachable plug adapter; 100 V–240 V, 50/60 Hz Weighing system: Strain-gauge Display: none Special features Stainless-steel weighing plate Rectangular weighing surface for stable placement Universal weighing platform concept Compact footprint for bench-top use Detachable power supply for flexible connection FAQ How accurate are the readings from this weighing platform? The KERN KDP.10K-3 provides 1 g readability and 1 g reproducibility, with a declared linearity of ±3 g, delivering consistent and traceable results for routine checks and production control. What maximum load can be applied to the platform? The unit supports a maximum load of 10 kg, suitable for component weighing, sample batches and many inspection tasks in workshops and light industry. How is the device powered and integrated into a measurement setup? Power is delivered via USB with a detachable plug adapter compatible with 100–240 V, 50/60 Hz, enabling connection to standard mains through the supplied adapter and easy integration with external indicators or data-logging systems. Is the platform suitable for workshop and industrial environments? The stainless-steel weighing plate and the operating range of 5 °C–35 °C with up to 80% relative humidity make the platform appropriate for many workshop conditions where robust surfaces and easy cleaning are required. What is the size of the weighing surface and the overall device footprint? The weighing surface measures 160×160 mm (rectangular), while the housing dimensions are 165×166×75 mm, offering a compact footprint for bench-top or mobile use. KERn — Origin: China — Contact details not provided in the data
10 kg Tension and Compression Stainless Steel Load Cell, Low-Profile IP66 - KERN
Combine precise stainless steel construction with a low-profile form and industry-grade protection for dependable force measurement in test rigs and automation. Order the sensor directly via Metav Werkzeuge or ask our consultants for configuration and delivery support. KERN CO 10-Y5 stainless-steel tension and compression load cell, 10 kg nominal The CO 10-Y5 is a low-profile stainless-steel tension and compression load cell designed for test stands, force measuring devices and automation applications in research, industrial and medical environments. Stainless steel construction Very low-profile design Rated 10 kg / 100 N capacity IP66 protection to EN 60529 Robust construction for reliable measurements The sensor’s stainless steel housing provides corrosion resistance and mechanical stability, ensuring consistent output under repeated load cycles. With an IP66 rating and an operating range from -20°C to 80°C, the unit tolerates dust ingress and high-pressure water jets, making it suitable for harsh workshop and laboratory environments. This resilience reduces downtime and maintenance intervals, delivering a dependable measurement platform for long-term installations. Compact profile that simplifies installation A very low-profile footprint and a lightweight body (approx. 0.03 kg) enable straightforward integration into confined assemblies and mobile test rigs. The compact design minimises lever arms and parasitic forces, improving measurement linearity when mounted close to load application points. Clear mechanical benefits include easier fixture design and faster machine assembly, which aid throughput and shorten commissioning times in production or R&D setups. Certified accuracy for demanding applications Classified OIML class G1, the cell offers a reliable baseline of accuracy for calibration tasks and comparative testing. The 10 kg nominal load (100 N) is appropriate for small to medium force ranges common in component testing, biomechanics and precision manufacturing. CE and RoHS conformity underline regulatory compliance, while the robust construction supports stable calibration characteristics and repeatable readings — a practical advantage when documented traceability and measurement certainty are required. Contact Metav Werkzeuge in Emmerich for tailored advice and reliable supply — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: CO.10-Y5 Manufacturer: KERN GTIN: 4045761251656 Origin: CN SKU: CO.10-Y5 Weight: 0.03 kg Facts Nominal load: 10 kg / 100 N Operating temperature: -20°C to 80°C Protection class: IP66 (EN 60529) OIML classification: G1 HS code: 84239010 ECLASS: 21049211 Special features Tension and compression force load cell Material: stainless steel CE and RoHS compliant Very low-profile design Suitable for test rigs, force measuring devices and automation Typical applications: R&D, machine building, automotive, medtech, calibration labs FAQ What is the rated capacity of this load cell? The KERN CO 10-Y5 is rated for a nominal load of 10 kg (100 N). Is the sensor suitable for outdoor or wet environments? Yes, the unit has an IP66 protection rating to EN 60529, providing resistance to dust and high-pressure water jets. Which applications is this load cell intended for? The cell is designed for test stands, force measurement systems and automation tasks in sectors such as research and development, automotive, medical technology and calibration. Does the load cell comply with international accuracy standards? The device is classified OIML class G1, offering a level of accuracy suitable for many calibration and precision testing scenarios. Manufacturer: KERN; Address: not provided; Contact: not provided
10 kg Test Weight Block Eco, OIML Class M1, Painted Cast Iron - KERN
Combining OIML Class M1 accuracy with a robust painted cast‑iron construction, the 10 kg block delivers dependable calibration performance and straightforward handling for routine verification tasks. Order the KERN ECO block weight directly via Metav Werkzeuge or consult our specialists for procurement and application guidance. KERN ECO block weight 346-77 — 10 kg, OIML Class M1 The ECO block weight is a cast‑iron test weight for calibration and verification of industrial and laboratory scales, optimised for routine use and stable results. OIML Class M1 accuracy 10 kg nominal mass Painted cast-iron construction Compact block format for stable handling High-precision calibration for routine checks The block is specified to OIML Class M1, with a tolerance of 500 mg (0.5 g) at the declared nominal mass, which supports reliable calibration and conformity checks on a wide range of weighing instruments. This classification indicates traceable accuracy suitable for many industrial, trade and laboratory applications where repeatable measurement and documented tolerances are required. Using a defined calibration mass reduces downtime for checks and helps maintain consistent process control. Durable design that simplifies handling and storage Constructed from painted cast iron, the mass combines corrosion protection with a solid feel that resists wear from daily handling. The compact block shape provides a stable contact area and is easier to place on small pans or platforms than tall, slender weights. Fewer handling adjustments reduce the risk of incidental damage and help technicians complete verification routines more quickly, improving throughput in busy metrology rooms or workshops. Compliance, traceability and practical particulars The calibration mass is delivered as a single test weight with a clear nominal value of 10 kg and a clearly specified accuracy class, enabling straightforward documentation for internal quality records. The block format is especially practical for routine verifications where fast placement and removal are priorities. For ordering and inventory, the article is listed under SKU 346-77 and bears GTIN 4045761241688, aiding stock control and traceability in procurement processes. For procurement or technical advice on the KERN ECO block weight, contact Metav Werkzeuge in Emmerich for transparent delivery and expert guidance. Technical Data Article number: 346-77 Manufacturer: KERN SKU: 346-77 GTIN: 4045761241688 Country of origin: CN Facts Nominal mass: 10 kg OIML class: M1 Tolerance: 500 mg Commodity code: 84239090 Special features Painted cast-iron material Block format for stable placement Single calibration mass Intended for scale calibration and verification FAQ What level of accuracy does this calibration mass provide? The ECO block weight (KERN, SKU 346-77) conforms to OIML Class M1 with a stated tolerance of 500 mg, providing stable, traceable accuracy for routine calibration and verification tasks. Is the mass suitable for regular workshop use? Yes, the painted cast‑iron construction of the ECO block weight is designed for everyday handling and offers a durable surface that eases routine verification cycles. Can this weight be used for legal-for-trade applications? The OIML Class M1 designation indicates suitability for many industrial and laboratory applications; however, legal-for-trade requirements depend on local regulations and the specific application. How does the block format benefit handling compared with cylindrical weights? The compact block design gives a low centre of gravity and a broad, stable contact area, making placement quicker and reducing the risk of tipping or damage during frequent use. KERN; Origin: CN; GTIN: 4045761241688
10 kg Test Weight Compact Form Polished Stainless Steel OIML Class E2, 16 mg Tolerance - KERN
Benefit from OIML class E2 accuracy, a 10 kg nominal mass and a corrosion-resistant polished stainless steel compact form for dependable calibration results; order the calibration weight directly via Metav Werkzeuge or consult our specialists for application advice. KERN 316-14 calibration weight (Class E2), 10 kg, polished stainless steel A KERN 316-14 calibration weight designed for precise reference measurements in calibration labs and quality assurance, presented in a space-saving compact form. OIML class E2 certified accuracy 10 kg nominal mass Polished stainless steel, compact form Tolerance ±16 mg Dependable reference accuracy for traceable measurements The OIML class E2 rating guarantees a high level of precision appropriate for laboratory calibrations and verification of high-resolution balances. With a nominal mass of 10 kg and a tolerance of ±16 mg, this single reference mass reduces uncertainty in measurement chains and supports consistent calibration intervals. Using an E2-class reference helps to document measurement capability and to maintain control over weighing results in production monitoring and quality assurance. Robust, compact construction that suits tight workspaces The compact design minimises footprint in workbenches and calibration cabinets while the polished stainless steel surface offers resistance to corrosion and straightforward cleaning, which supports long-term stability of the reference mass. The compact form also simplifies handling and storage; for safekeeping and to preserve accuracy it is recommended to use an appropriate protective case. The finish and construction combine to lower maintenance needs and to ensure the mass retains its calibrated condition between handling. Integrates smoothly into calibration workflows and procurement Supplied by the established manufacturer KERN, this reference mass is intended for routine use in calibration laboratories, service departments and workshops that require a reliable standard for balances and scales. The SKU 316-14 aligns with common calibration procedures and can be recorded in asset inventories. Source and supply are managed via Metav Werkzeuge in Emmerich, which acts as a quality filter for the European market and offers procurement and advisory services for integration into existing quality management systems. Contact Metav Werkzeuge in Emmerich for tailored advice or to secure this KERN 316-14 calibration weight for the workshop or laboratory Technical Data Article number: 316 SKU: 316-14 GTIN: 4045761094956 Manufacturer: KERN Origin: DE Facts Nominal mass: 10 kg Tolerance: 16 mg Dimensions (cylinder): 100×158 mm Tariff number: 84239090 Special features OIML class E2 Material: polished stainless steel Form: compact form Single weight (individual test weight) Case recommended for storage FAQ What level of accuracy does this reference mass provide? The KERN 316-14 is specified as OIML class E2 with a tolerance of ±16 mg, making it suitable where E2-level precision is required for calibration tasks. Is the 10 kg mass suitable for calibrating high-precision balances? Yes, the 10 kg nominal mass is commonly used as a reference for higher-capacity precise balances; the E2 classification supports reliable transfer of accuracy to test instruments. What material is the weight made from and how should it be maintained? The weight is manufactured from polished stainless steel; maintain with a clean, lint-free cloth and store in a protective case to limit contamination and handling-related uncertainty. Are there recommended storage or handling accessories? A protective case is recommended for this weight to preserve its condition between uses and to reduce environmental influences during storage and transport. Where can calibration certificates or further documentation be obtained? For certificates, traceability documentation or specific certification options for the KERN 316-14, please contact Metav Werkzeuge for details and available documentation. KERN — Germany; Distributor: Metav Werkzeuge, Emmerich am Rhein — info@metav-werkzeuge.com | +49 2822 7131930
10 kg Test Weight Eco Form Polished Stainless Steel OIML F1, 50 mg Tolerance - KERN
Take advantage of the combination of OIML class F1 accuracy, polished stainless steel construction and an ergonomic Eco‑Form for dependable calibration results and straightforward handling. Order the test weight directly via Metav Werkzeuge or consult our specialists for application advice. KERN 326-14 test weight — 10 kg, OIML F1, polished stainless steel KERN 326-14 is a single calibration weight designed for precise verification of laboratory and industrial balances, suitable for routine checks and traceable control processes. OIML class F1 accuracy Nominal value: 10 kg Tolerance: 50 mg Polished stainless steel, Eco‑form Consistent accuracy for routine and accredited checks The emphasis of this calibration mass is on reproducible measurement certainty: its OIML class F1 rating and tolerance of 50 mg provide a clear, measurable basis for balance verification and routine quality assurance. For workshops and calibration labs that require documented performance, the precision class ensures compatibility with many verification procedures and internal control routines. The specification supports decision-making where traceable, standard‑based measurements are required rather than informal checks. Robust construction that eases handling and care Manufactured from polished stainless steel, the weight resists corrosion and is straightforward to keep clean, which helps maintain long‑term stability of the mass value. The Eco‑Form design offers a low‑profile, user-friendly geometry that facilitates safe placement on pans and reduces the risk of tipping. With cylinder dimensions of 100×183 mm, the geometry balances accessibility and compactness for standard laboratory and workshop scales. Durable materials combined with practical form reduce maintenance effort and support continuous operation. Seamless integration into calibration workflows The test weight is supplied as a single reference item with clear identifiers for inventory and documentation: SKU 326-14 and GTIN 4045761223622 simplify stock and traceability handling. Originating from Germany, the product suits professional environments where consistent supply and transparent product data are important. For companies consolidating their supplier base, this precision weight fits into standard measurement and verification processes and complements a wider metrology toolkit without requiring specialist adaptation. For precise calibration needs, rely on KERN quality — contact Metav Werkzeuge in Emmerich for tailored advice or to request the detailed datasheet at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 326 SKU: 326-14 GTIN: 4045761223622 Manufacturer: KERN Origin: DE Tariff code: 84239090 Facts Nominal value: 10 kg Tolerance (OIML F1): 50 mg Dimensions (cylinder): 100×183 mm eClass: 32120103 Special features Material: polished stainless steel Form: ECO‑Form OIML class: F1 Product type: single test weight FAQ What accuracy class does this calibration weight meet? The calibration weight complies with OIML class F1, providing a tolerance of 50 mg suitable for many laboratory and industrial verification tasks. Is the weight suitable for regular workshop checks? Yes, the KERN 326-14 test weight is designed for routine verification and can be used for periodic control of balances and scales in workshops and labs. What material is the weight made from and why does it matter? The weight is made from polished stainless steel, which offers corrosion resistance and easy cleaning to preserve the mass value over time. How is the product identified for inventory purposes? Identification is provided via SKU 326-14 and GTIN 4045761223622, aiding traceability and stock management. KERN, Germany
10 kg Test Weight Hook Stainless Steel Fine-Turned, OIML M1 ±500 mg - KERN
Take advantage of the combination of certified accuracy, robust stainless-steel construction and a hook design that speeds suspended calibrations; order the calibration mass directly via Metav Werkzeuge or ask our consultants for application advice. KERN 347-146 Hook weight — OIML M1, 10 kg, turned stainless steel The KERN 347-146 is a precision OIML M1 hook weight designed for suspended calibration of industrial scales and balances in workshop and laboratory environments. OIML class M1 accuracy Nominal mass 10 kg Turned stainless steel construction Hook design for suspended calibration Tolerance 500 mg Reduce measurement uncertainty with certified accuracy The OIML M1 classification ensures the calibration mass meets internationally recognised tolerances, delivering repeatable results when verifying weighing equipment. As a 10 kg nominal mass with a declared tolerance of 500 mg, this calibration weight reduces measurement uncertainty in verification routines and routine checks. Using a certified mass simplifies documentation for quality systems and supports compliance with internal and external auditing requirements. Robust material and design for long service life Manufactured from turned stainless steel, the mass resists corrosion and maintains surface integrity under repeated handling. The hook configuration permits secure suspended mounting during calibration procedures, avoiding contact errors that can occur with plate-style masses. Durable machining and a turned finish contribute to stable performance over time, which minimises recalibration frequency and supports predictable maintenance planning. Practical integration into calibration workflows The hook form factor speeds the setup of suspended tests and is compatible with many industrial and laboratory balances. Clear nominal mass labelling and a compact footprint make the unit straightforward to store and deploy during routine checks. As a dedicated calibration mass, it complements a traceable set of standards and fits into a standardised calibration plan, helping maintain consistent measurement capability across multiple instruments. Trustworthy supply and expert partnership Metav stands for democratisation of precision: a supplier that combines decades of expertise with a comprehensive product range. The availability of this high-quality calibration mass from a central European quality filter in Emmerich ensures reliable supply and transparent order handling. The combination of certified accuracy, robust stainless-steel construction and dependable logistics supports uninterrupted production and precise measurement results. Contact Metav Werkzeuge in Emmerich for purchase, delivery options and expert advice on the KERN 347-146 hook weight Technical data SKU: 347-146 Article number: 347 GTIN: 4045761256262 Manufacturer: KERN Facts Nominal mass: 10 kg Tolerance (OIML M1): 500 mg Cylinder dimensions: 220×160 mm Special features Material: turned stainless steel Type: hook weight (suspended calibration) OIML class: M1 Origin: DE Tariff number: 84239090 FAQ What accuracy class does this calibration mass have? The KERN 347-146 hook weight is specified to OIML M1, providing the tolerance class typically required for industrial and many laboratory calibration tasks. Is the KERN 347-146 suitable for suspended calibration of large-capacity balances? Yes, the hook design of this calibration mass is intended for suspended applications and is well suited to verification routines for larger or industrial balances where a 10 kg nominal mass is required. How resistant is the material to corrosion and workshop wear? Manufactured from turned stainless steel, the KERN 347-146 offers good corrosion resistance and surface durability, reducing the need for frequent refurbishment. Can this calibration mass be used as a reference in a quality management system? As an OIML M1 class mass with declared tolerance, the KERN 347-146 can form part of a traceable set of standards used in documented calibration procedures. What documentation accompanies the calibration mass? The product is delivered as a precision calibration mass; for documentary requirements and calibration certificates, consult Metav Werkzeuge for the available certification and traceability options. Manufacturer: KERN — Germany. Dealer/Contact: Metav Werkzeuge, Emmerich am Rhein. eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930, WhatsApp: +49 170 2837271
10 kg Wooden Case For Custom Calibration Weights Unpadded, F2–M3 - KERN
Take advantage of a robust wooden construction and tailored compatibility with F2 + M3 calibration weights — ideal for bespoke sets up to 10 kg. Order directly via Metav Werkzeuge or consult our specialists for configuration and delivery from Emmerich. Wooden case KERN 335-090-200 — unpadded case for calibration weight sets, suitable for F2 + M3 Wooden case 335-090-200 is a purpose-built, unpadded storage and transport solution for bespoke calibration weight sets used in laboratories, calibration labs and workshop environments Designed for F2 and M3 calibration weights Accommodates individual sets up to 10 kg Solid wood construction, unpadded interior Special-order item, no returns Secure storage that supports accurate workflows A stable storage solution reduces handling risk and streamlines daily routines; the wood construction provides durable protection while keeping the profile lightweight for transport. Designed for calibration classes F2 and M3, the case accepts nominal values from 1 mg to 10 kg, making it compatible with a wide range of reference masses. The solid build helps keep sets organised, which supports repeatable procedures and reduces time spent searching for individual weights. Flexible layout for bespoke weight configurations This unpadded case is intended for individually configured weight sets and can be furnished with custom inserts at order stage. The layout supports button/compact weight formats commonly used in precision metrology, enabling technicians to specify exact slot sizes for each nominal mass. As a special-order product from KERN, the case is tailored to the required set and therefore supplied as a bespoke item; this ensures a precise fit but also means returns are excluded. Practical benefits for calibration and workshop use The case balances practical transportability with workshop resilience: total mass and dimensions are suited to regular handling without excess bulk. Clear labelling possibilities (SKU and GTIN) support inventory control and traceability in accredited environments. By choosing a purpose-made wooden case for storage of certified masses, facilities reduce accidental damage and maintain measurement integrity — a direct contribution to reliable calibration results and efficient quality assurance. Contact Metav Werkzeuge in Emmerich to specify your customised wooden case (KERN 335-090-200) or to discuss required slot dimensions and delivery options via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 335-090-200 Manufacturer: KERN Material: Wood GTIN: 4045761006164 Country of origin: DE Facts Total mass: 9.5 kg Suitable for nominal values: 1 mg – 10 kg Calibration classes: F2, M3 Customs code: 84239090 Special features Unpadded interior For individual weight sets / bespoke configuration Suitable for button/compact weight formats Special-order item — non-returnable FAQ What calibration classes is this case designed for? The wooden case 335-090-200 from KERN is designed for calibration classes F2 and M3, covering common laboratory and workshop reference weights. Can the case accommodate a full set up to 10 kg? Yes. The case accepts individual sets with nominal values up to 10 kg and can be specified to hold the largest single weight indicated at order stage. Is padding included with the case? No. The interior is unpadded by design; the case is intended for bespoke insert layouts that can be arranged when ordering the custom set. Are these cases returnable if not needed? These wooden cases are manufactured as special orders and are therefore supplied non-returnable; this is stated at the time of order. Which formats of weights are supported by the internal layout? The case supports button/compact weight formats and can be configured to the exact slot dimensions required for each nominal mass. Manufacturer: KERN, Germany
10 kg Wooden Case Three-Point Padded For F1 Calibration Weights - KERN
Robust wooden storage with a padded interior and secure retention for a single 10 kg control weight, designed for calibration classes F1–M1; lightweight handling at 3.1 kg ensures uncomplicated routine use. Combine reliable protection, durable wooden construction and straightforward organisation for an efficient calibration workflow. Order the KERN case directly via Metav Werkzeuge or ask our consultants if needed. KERN Wooden Case 337-141-100 — Padded storage for control weights The KERN 337-141-100 wooden case is a compact protective case intended for safe storage and transport of individual calibration control weights used in laboratory and workshop metrology. Padded interior for secure weight protection Designed for single 10 kg control weights Suitable for calibration classes F1–M1 Solid wooden construction for long service life Compact and lightweight at 3.1 kg Protecting valuable calibration weights for accurate results The padded interior and tailored compartments minimise movement and surface contact, preserving the metrological condition of a control weight during transport and storage. By reducing mechanical shocks and abrasion, the case helps maintain calibration accuracy and measurement traceability over time. For users operating in calibration laboratories or internal quality control, preserving the reference mass means fewer calibration errors and more consistent measurement outcomes. The durable wooden shell adds mechanical protection while remaining gentle on fine surfaces. Faster workflows through clear organisation and easy handling With a design optimised for a single standard weight, the case shortens handling times during routine checks and calibrations. The compact format and the low net weight of 3.1 kg allow straightforward placement on a workbench or in instrument cabinets, improving daily efficiency and reducing search time for reference standards. Clear visual orientation inside the case supports rapid identification and return of the weight to its designated storage, contributing to good laboratory practice and simplified inventory control. Meets calibration needs for F1–M1 classes and workshop use The case is specified for calibration classes F1–M1, meaning it is suitable for weights that demand strict tolerance and surface condition. While the enclosure itself does not change the weight’s calibration, protecting the artefact from contamination and mechanical impact supports the long-term stability required by metrology standards. For workshops and service providers that handle reference masses, this case provides a practical solution to help ensure that weights remain within their certified condition between calibrations. A dependable addition to a precision toolkit The wooden construction, combined with internal padding, offers a balance between protection, longevity and a professional appearance suited to calibration environments. Procuring the case through a specialised supplier ensures access to a quality-filtered product range and dependable supply. Metav Werkzeuge’s emphasis on precision democratisation and a broad product offering supports customers who prioritise consistent performance and logistical reliability from a single source. For secure, standards-compliant storage of F1 control weights, choose the KERN 337-141-100 via Metav Werkzeuge — based in Emmerich — or contact Metav’s consultants at info@metav-werkzeuge.com / +49 2822 7131930 for further details Technical Data Article number: 337-141-100 Manufacturer: KERN GTIN: 4045761237261 Origin country: DE Tariff number: 84239090 eClass: 21100103 Core technical data Case weight: 3.1 kg Suitable for nominal weights up to 10 kg Calibration classes: F1–M1 Special features Material: wood Interior: padded Designed for single control weight (10 kg) Product category: cases & etuis Product group: wooden etuis FAQ What weight sizes fit this case? The KERN 337-141-100 is designed specifically to accommodate a single control weight with a nominal value of 10 kg. Is the case suitable for calibration class F1 weights? Yes, the case is specified for calibration classes F1–M1 and provides protection that helps preserve the condition required for F1 weights. What material is the case made from? The enclosure is manufactured from wood and features a padded interior to protect surfaces and reduce movement of the weight. How heavy is the empty case and is it easy to handle? The empty case weighs 3.1 kg, offering a compact and lightweight solution for routine handling and storage. Can this case be used for transport between sites? Yes, the padded interior and solid wooden construction are intended to protect a single control weight during short-distance transport and internal transfers. Manufacturer: KERN, Germany; Contact via distributor Metav Werkzeuge — info@metav-werkzeuge.com, +49 2822 7131930
10 kg Wooden Weight Case Unpadded, For Class F2/M1 Calibration Weights - KERN
Combine robust, compact design with quick availability and precise fit for a 10 kg control weight; the wooden construction ensures secure handling and easy storage. Order the case directly via Metav Werkzeuge or consult our specialists for application advice. Holz-Etui KERN 337-141-200 — Wooden case for 10 kg control weight, unpadded the Holz-Etui KERN 337-141-200 is a wooden storage case designed to accommodate a single 10 kg control weight, offering compact protection for calibration and testing tasks Wooden case for 10 kg control weight Unpadded interior for custom protection Suitable for F2 and M1 control weights Secure storage and clear protection for calibration weights The wooden case is tailored to the safe storage of a 10 kg calibration or control weight, reducing the risk of surface damage during handling and transport. The unpadded interior offers a straightforward solution for workshops that prefer to apply bespoke padding or use the raw cavity for a snug fit. Built from solid wood, the case provides a stable shell that resists dents and deformation, while the compact form keeps the mass centrally supported, which helps to maintain the integrity of the control weight between uses and calibrations. Practical benefits for workshop workflows and logistics Designed for single-weight storage, the case supports fast, repeatable handling routines in metrology and maintenance environments. At a case weight of 3.1 kg, the container remains easy to move and stack, simplifying inventory management and transport within the workshop. The straightforward construction reduces maintenance needs and allows immediate use on site or in transit. Where traceable measurement work is required, this storage solution integrates neatly into calibration procedures and workshop workflows, supporting efficient turnaround and minimal handling complexity. Durable materials and responsible sourcing for everyday use Constructed from quality wood, the case combines durability with a tactile, repairable surface that is straightforward to maintain. The plain interior and robust exterior make the product suitable for repeated use in industrial settings where tools and standards are stored close to hand. The case is produced under the KERN brand, known for precision equipment, and is supplied via a distribution network that emphasises reliable fulfilment. This combination of durability and availability supports long-term operational reliability without adding unnecessary complexity to storage routines. For tailored advice on the KERN wooden case and to secure reliable supply from Metav Werkzeuge in Emmerich, contact our consultants for an assessment of suitability and delivery options Technical data Article number: 337 SKU: 337-141-200 GTIN: 4045761150676 Manufacturer: KERN Country of origin: DE Facts Case weight: 3.1 kg Intended for nominal value: 10 kg Tariff number: 84239090 ECLASS: 21100103 Special features Material: Wood Interior: Unpadded Design: For single control/test weights Product group: Wooden case for test weights FAQ Is this case suitable for a 10 kg calibration weight? The case is intended for a 10 kg nominal control weight and provides rigid protection for calibration and storage tasks. Does the case come padded? The interior is unpadded; the design allows bespoke padding to be added if a softer internal lining is required. Which accuracy classes is the case intended for? The wooden case is supplied for use with control weights in classes F2 and M1, matching common workshop calibration needs. What is the weight of the empty case? The empty case weighs approximately 3.1 kg, which supports easy handling and stacking in workshop environments. KERN — Germany
10 mg Precision Caliper Test Weight Plate Stainless Steel Polished OIML F2, 0.08 mg Tolerance - KERN
Take advantage of precise OIML F2 accuracy, polished stainless steel durability and compact disc design for dependable microbalance calibration; order directly via Metav Werkzeuge or consult our specialists for tailored advice. KERN 338-04 Milligram weight — 10 mg, OIML F2, polished stainless steel disc The KERN 338-04 is a precision milligram weight designed for calibration and verification of microbalances and laboratory scales, offering high stability in a compact disc form. OIML class F2 certified tolerance 0.08 mg Nominal value 10 mg in disc format Polished stainless steel for corrosion resistance Suitable for microbalance calibration and testing Precise calibration for microbalances and laboratory use The milligram weight delivers traceable accuracy in environments where every microgram counts. Certified to OIML F2, the unit’s stated tolerance of 0.08 mg supports reliable adjustments of analytical and microbalances, reducing uncertainty in repeated measurements. For laboratories and quality departments this means fewer recalibrations, consistent measurement results and smoother compliance with internal quality control procedures. Robust material and handling for long-term stability Manufactured from polished stainless steel, the disc design resists surface corrosion and simplifies cleaning after use, which preserves mass stability over time. The compact form factor minimises air drag during handling and is suited to routine use in controlled environments. Due to the small nominal mass, storage in a protective case is recommended to avoid contamination; an appropriate etui is advised to maintain calibration integrity and to protect the surface from fingerprints and particulate deposits. Traceability, calibration options and practical recommendations With the cessation of EC initial verification for weights after 30 November 2025, a DAkkS calibration is recommended for most applications as an equivalent route to documented traceability. A documented calibration provides a clear measurement chain and supports audit requirements in accredited labs. For use on sensitive balances, allow the weight to thermally equilibrate in the balance room and employ appropriate handling tools to avoid oils or residues that could affect the mass. For laboratory-grade microbalance calibration choose the KERN 338-04 and contact Metav Werkzeuge in Emmerich for product supply, calibration options and delivery advice — eMail: info@metav-werkzeuge.com / Tel: +49 2822 7131930 Technical data Article number: T338-A SKU: 338-04 Manufacturer: KERN Material: Stainless steel Form: Disc (plättchen) GTIN: 4045761240254 Numbers / Core technical data Nominal value: 10 mg Tolerance (OIML F2): 0.08 mg Tariff number: 84239090 ECLASS: 32120103 Special features / Versions OIML class: F2 Surface: Polished Recommended accessory: Protective etui for precise weight class Origin: CN FAQ What tolerance can be expected from this milligram weight? The KERN 338-04 milligram weight is specified to OIML F2 with a tolerance of 0.08 mg, providing the small uncertainty required for microbalance adjustments and fine measurement tasks. Is a calibration certificate available and what is recommended? A DAkkS calibration is recommended for most uses as an equivalent to former EC initial verification; the KERN 338-04 can be supplied with traceable calibration to support quality systems and audits. Can this weight be used on analytical balances and microbalances? Yes, the 10 mg nominal mass in disc form is suitable for microbalance and analytical balance calibration, provided correct handling and equilibration procedures are followed. How should the weight be handled and stored to maintain accuracy? Use tweezers or gloves, avoid touching the surface, store the disc in a protective etui and keep it in a dust-free, temperature-stable environment to preserve mass stability. Does the material affect long-term performance? The polished stainless steel surface minimises corrosion and contamination, supporting long-term dimensional and mass stability when cleaned and stored correctly. KERN; Origin: China; Contact: not specified in data
10 mg Precision Caliper Weight Plate, OIML M1, Polished Stainless Steel, 0.25 mg Tolerance - KERN
Take advantage of the combination of OIML M1 accuracy, 10 mg nominal value and polished stainless-steel construction for dependable microbalance calibration; order the calibration mass directly via Metav Werkzeuge or ask our consultants for DAkkS calibration options. Milligram weight 348-04 (OIML M1, 10 mg) — KERN The Milligram weight 348-04 is a polished stainless-steel calibration mass in disc form designed as a reference standard for precision microbalances and laboratory metrology. OIML class M1 accuracy Nominal value 10 mg for milligram calibration Polished stainless-steel construction Disc form for reliable weighing placement Consistent, traceable results for microbalances The OIML M1 classification and a nominal value of 10 mg provide a stable reference for routine checks and instrument verification. With an OIML tolerance of 0.25 mg, this calibration mass reduces measurement uncertainty and helps to detect drift on high-resolution balances. The precision of this mass supports reproducible processes in testing, quality control and laboratory workflows, lowering the risk of rework and improving batch-to-batch consistency. Durable design that simplifies handling and storage Manufactured from stainless steel with a polished finish, the mass resists corrosion while presenting a surface that is easy to clean. The disc form ensures stable placement on weighing pans and minimises tilt-related errors. For handling and long-term integrity, use tweezers or gloves and store the mass in a protective case to prevent contamination or surface damage. These features combine to deliver both reliability and low maintenance for everyday calibration tasks. Prepared for accredited calibration and regulatory change As the EG initial verification will no longer be possible after 30 November 2025, a DAkkS calibration is recommended for traceability and documentation suitable for most applications. DAkkS accreditation provides an auditable calibration route that documents the measurement chain back to national standards. This calibration mass is therefore a practical choice for labs and workshops seeking documented conformity and robust quality assurance procedures. For KERN-level precision and traceable milligram calibration, contact Metav Werkzeuge in Emmerich to discuss supply and DAkkS calibration options via email info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 348-04 (SKU) Manufacturer: KERN GTIN: 4045761240162 Core figures Nominal value: 10 mg OIML class: M1 Tolerance (OIML): 0,25 mg Tariff number: 84239090 eClass: 32120103 Country of origin: CN Materials & features Material: stainless steel Form: disc Surface finish: polished Recommended calibration: DAkkS calibration (EG initial verification not possible after 30.11.2025) FAQ What accuracy class does this calibration mass have? The calibration mass is certified as OIML M1, providing high accuracy suitable for routine checks of microbalances and laboratory scales. Is a DAkkS calibration necessary for traceability? A DAkkS calibration is recommended for traceability and documented conformity; this is advised since EG initial verification will not be available after 30 November 2025. Can this mass be used on all microbalances? The 10 mg nominal value is intended for high-resolution balances; compatibility depends on the balance resolution and manufacturer guidance—use the mass as a calibration reference within the instrument’s specified calibration range. How should the mass be handled to maintain its accuracy? Handle the mass with tweezers or gloves and keep it in a protective case to avoid contamination or surface marks that could affect the mass value. Is the stainless-steel finish corrosion resistant? The polished stainless-steel surface offers good resistance to corrosion, but sensible storage and handling practices are still important to preserve long-term integrity. Manufacturer: KERN — Address: not specified — Contact: not specified
10 mg Precision Caliper Weight Three-Point Plated Stainless Steel E2 Tolerance 0.008 mg - KERN
Precise milligram calibration with OIML Class E2 accuracy and a nominal value of 10 mg, combined with a polished stainless steel plate that minimises contamination and drift. Ideal for traceable laboratory checks and routine industrial verifications; order the milligram weight directly via Metav Werkzeuge or ask our consultants if needed. Milligram weight 318-04 — KERN calibration plate, OIML Class E2, 10 mg, polished stainless steel The Milligram weight 318-04 is a precision plate weight intended for calibrating laboratory and industrial balances where microgram-level accuracy and traceability are required OIML Class E2 accuracy Nominal value 10 mg Tolerance ±0.008 mg Polished stainless steel plate Ensure micro-scale results with OIML-class precision For applications that demand repeatable tiny-mass measurements, the combination of OIML Class E2 and a nominal 10 mg value provides a reproducible reference point. The specified 0.008 mg tolerance quantifies maximum permissible error and allows technicians to evaluate balance performance against an international standard. Using a defined reference weight reduces the need for time-consuming rework, supports quality documentation and helps maintain production throughput by ensuring instruments remain within specification. Reduced contamination and stable readings through design and material The polished stainless steel surface lowers particle adhesion and simplifies cleaning, which in turn reduces drift between calibrations. The plate form offers a compact footprint for microbalances while minimising airflow effects during handling. As a result, calibration routines are faster and less error-prone, helping to cut downtime. For environments where ambient contamination or frequent handling is likely, the material choice supports longer intervals between service cycles and contributes to consistent measurement quality. Traceability, calibration options and practical handling advice Traceability is essential for auditability and process control; therefore a DAkkS calibration is recommended, especially because statutory EG initial verification will not be possible after 30 November 2025. A DAkkS certificate provides documented equivalence for most industrial and laboratory applications and supports compliance with internal quality systems. Due to the sensitivity of milligram weights, storage in a suitable case is advised to protect the reference mass from contamination and mechanical damage. Regular visual inspection and controlled handling minimise uncertainty and prolong reliable service life. For traceable micro-scale calibration and DAkkS calibration options, contact Metav Werkzeuge to arrange supply of the KERN 318-04 or to discuss the right calibration route for the application. Technical Data Article number: T318-A / SKU 318-04 GTIN: 4045761240438 Manufacturer: KERN Origin: CN Core specifications Nominal value: 10 mg OIML class: E2 Tolerance: 0.008 mg Form: Plate Materials & special features Material: Polished stainless steel Recommended: Use protective case due to high accuracy Calibration recommendation: DAkkS calibration advised Regulatory note: EG first verification not possible after 30.11.2025 Commodity code: 84239090 FAQ What level of accuracy does this weight provide? The KERN milligram weight 318-04 is OIML Class E2 with a tolerance of 0.008 mg, providing the micro-level accuracy required for sensitive balance checks. Is a calibration certificate available for this weight? Yes; a DAkkS calibration is recommended for the 318-04 to ensure traceability and documented equivalence for most laboratory and industrial purposes. How should the weight be stored to maintain accuracy? Store the 10 mg plate in a protective case and handle with clean gloves or forceps to avoid contamination; polished stainless steel benefits from gentle cleaning and minimal handling. Can this weight be used for routine balance verification? The 318-04 is suitable for routine verification of high-precision balances where a 10 mg reference is appropriate, supporting process control and instrument performance checks. Why choose a polished stainless-steel plate over other forms? Polished stainless steel reduces particle adhesion and is easier to clean, which helps maintain stable readings and extends intervals between recalibrations. Metav Werkzeuge, Emmerich am Rhein — eMail: info@metav-werkzeuge.com — Telefon: +49 2822 7131930 — WhatsApp: +49 170 2837271
10 mg Precision Mass, Three-Point Wire Shape, Stainless Steel Polished, OIML E1 Tolerance 0.003 mg - KERN
Take advantage of the combination of OIML class E1 accuracy, a polished stainless steel wire form and a very low tolerance to maintain traceable calibrations and repeatable measurement results; order the weight directly via Metav Werkzeuge or consult our specialists for technical advice. Milligram weight 308-34 — KERN, OIML class E1, 10 mg, polished stainless steel The Milligram weight 308-34 is a precision calibration weight in wire form, intended for use with high-precision laboratory balances and calibration services OIML class E1 accuracy Nominal value 10 mg Polished stainless steel material Wire form for fine-balance calibration Reliability for certified calibrations The OIML class E1 designation guarantees a level of accuracy required for primary calibrations and inter-laboratory comparisons; with a nominal value of 10 mg and an OIML tolerance of 0.003 mg, this weight supports measurement processes that demand minimal uncertainty. For technicians and quality managers, the benefit is clear: fewer measurement corrections and better conformity with traceability chains. The class specification defines permissible error limits and handling protocols; understanding these ensures that calibration procedures remain compliant with international standards. Practical design for routine laboratory use The wire form and polished stainless steel finish reduce contact surface and facilitate delicate handling when working with microbalances. The design minimises contamination and adsorption effects, which otherwise introduce bias at milligram scales. For laboratories, this means reduced drift between calibrations and a lower risk of particulate transfer. The polished finish also simplifies cleaning and inspection, extending the usable life of the standard while maintaining consistent mass values under standard laboratory conditions. Integrating the standard into measurement workflows As a compact, high-precision mass artefact, this weight fits easily into established calibration routines and storage systems; the producer recommends the use of a protective case to preserve accuracy during transport and storage. Incorporating such a standard into routine checks improves repeatability of results and supports quality documentation. For procurement and test houses, the combination of traceability, durable material and adherence to stringent OIML criteria streamlines accreditation processes and reduces administrative effort related to uncertainty budgets. For traceable calibrations and expert guidance on selection, choose the KERN 308-34 via Metav Werkzeuge — contact our Emmerich team at info@metav-werkzeuge.com or call +49 2822 7131930 for detailed technical support and delivery options Technical data Article number: 308-34 Manufacturer: KERN GTIN: 4045761002968 SKU: 308-34 Country of origin: DE Tariff code: 84239090 Facts Nominal value: 10 mg OIML tolerance: 0.003 mg OIML class: E1 Special features Material: stainless steel Form: wire form Finish: polished stainless steel Recommended storage: use a protective case Intended use: calibration of high-precision balances FAQ What level of accuracy does this weight provide? The KERN 308-34 milligram weight meets OIML class E1 with a tolerance of 0.003 mg, suitable for primary calibration tasks and high-precision laboratory work. Is the material suitable for repeated use and cleaning? Yes, the polished stainless steel construction of the 308-34 resists corrosion and simplifies cleaning, helping to maintain stable mass values over repeated use. Why is the wire form beneficial for microbalances? The wire form reduces contact area and surface contamination, lowering adsorption effects that can bias readings on microbalances and improving repeatability in fine-scale measurements. Should this weight be transported with any special precautions? A protective case is recommended for the 308-34 to prevent mechanical damage and contamination; careful storage preserves the calibration state and minimises the need for frequent recalibration. KERN — Germany. For enquiries and sales: Metav Werkzeuge, Emmerich. Email: info@metav-werkzeuge.com | Tel: +49 2822 7131930
10 mg Precision Milligram Weight Disc Stainless Steel Polished, OIML F1 0.025 mg Tolerance - KERN
Take advantage of precise OIML F1 accuracy, a polished stainless steel disc shape and a nominal value of 10 mg to maintain reproducible calibration routines; order the mass directly via Metav Werkzeuge or consult our specialists for calibration options. Milligram weight KERN 328-04 — OIML F1, 10 mg polished stainless steel disc The Milligram weight KERN 328-04 is a polished stainless steel disc intended for high-precision calibration of microbalances and laboratory scales. OIML Class F1 accuracy Nominal value 10 mg Polished stainless steel disc Tolerance ±0.025 mg Precision for the smallest measurement ranges The OIML F1 classification and a nominal value of 10 mg make this calibration mass suitable for use with microbalances and high-resolution laboratory scales. The stated tolerance of ±0.025 mg defines the permissible deviation and thereby reduces measurement uncertainty in routine checks and instrument verification. As a calibration mass, it enables traceable adjustment points for balance linearity and repeatability checks, supporting documented quality procedures in testing laboratories and production metrology environments. Material choice and handling that protect results Manufactured as a polished stainless steel disc, the mass resists corrosion and surface contamination that could otherwise alter readings at the milligram level. The disc form minimises sharp edges and supports stable resting on a balance pan; careful handling with tweezers or gloves and storage in a protective case are recommended to preserve the calibrated value. Due to the sensitivity of the class, a protective case is advised for transport and storage to avoid abrasion or particulate adhesion that would affect accuracy. Calibration, conformity and practical implications The initial type approval under EC rules will no longer be available after 30.11.2025; for most laboratory and industrial needs a DAkkS calibration is recommended to ensure traceability and acceptance in accredited workflows. The mass integrates into documented calibration chains and helps maintain conformity with internal quality controls and ISO requirements. Supplied by the established brand KERN, this item supports consistent measurement practices and can be used as a reliable reference mass in both routine checks and formal recalibration cycles. Contact Metav Werkzeuge to arrange delivery from our Emmerich warehouse, to discuss DAkkS calibration options or to request further technical specifications for the KERN 328-04 calibration mass. Technical Data Article number: T328-A SKU: 328-04 GTIN: 4045761240346 Manufacturer: KERN Origin: CN Core data Nominal value: 10 mg OIML class: F1 Tolerance: 0.025 mg Tariff number: 84239090 Special features Material: Stainless steel Form: Disc shape Surface finish: Polished Protective case recommended Calibration recommendation: DAkkS calibration Note: EC type approval not available after 30.11.2025 FAQ What accuracy class does this calibration mass belong to? The KERN 328-04 is manufactured to OIML F1 accuracy, suitable for high-precision balance verification. What is the nominal value and tolerance of the mass? The mass has a nominal value of 10 mg with a tolerance of ±0.025 mg, providing reliable reference points for microbalance checks. Is a protective case required for this mass? Due to the very fine tolerance, a protective case is recommended for the 10 mg mass to avoid contamination or surface damage during storage and transport. Which calibration is recommended for traceability? A DAkkS calibration is recommended for the KERN 328-04 to ensure full traceability and documented conformity for laboratory and industrial use. Can this mass be used on production floor balances? The disc is primarily intended for microbalances and high-resolution laboratory scales; assess compatibility with production balances according to their readability and calibration procedures. Manufacturer: KERN — Origin: CN, GTIN: 4045761240346
100 g Calibration Weight Button Shape Polished Stainless Steel OIML E1, 0.05 mg Tolerance - KERN
KERN 307-07 combines legal-grade accuracy and robust stainless-steel design for dependable calibration results; its OIML Class E1 tolerance and compact button form offer repeatable measurements and easy handling in laboratory and production environments. Order through Metav Werkzeuge or consult our specialists for accessory recommendations. KERN 307-07 calibration weight — OIML Class E1, 100 g, polished stainless steel KERN 307-07 is a precision test weight for laboratory and industrial calibration tasks, designed as a polished stainless-steel button for reliable use on analytical and precision balances. OIML Class E1 for highest accuracy Nominal value 100 g for calibration Polished stainless steel, button shape Tight tolerance 0.05 mg for traceable results Accuracy that supports certified calibration workflows High-precision metrology depends on reproducible reference masses. The KERN 307-07 meets OIML Class E1 requirements and offers a tolerance of 0.05 mg, making it suitable for calibration of analytical and high-precision laboratory balances. This level of specification reduces measurement uncertainty in calibration routines and supports quality assurance processes where minimal deviation is critical. The compact 22×38 mm cylindrical profile ensures secure placement on pans while maintaining a small footprint on the balance. Durable finish and handling benefits for everyday laboratory use A polished stainless-steel construction provides corrosion resistance and a smooth surface that eases cleaning after use. The button form factor improves handling on tiny balance pans and minimises tipping or contact errors during transfers. Thanks to the robust finish, the reference mass sustains repeated handling without rapid surface degradation, which contributes to long-term stability and lowers the frequency of recalibration required in routine workflows. A compact mass of 100 g and a practical shape support efficient operation in busy calibration environments. Designed to integrate into traceable quality systems The product’s adherence to OIML Class E1 supports traceability demands for accredited laboratories and internal quality systems. The precise specification—combined with manufacturer identification and SKU for inventory—simplifies record keeping and procurement within a calibrated equipment register. For preservation of the weight’s accuracy, storage in a protective case is recommended; this reduces contamination and mechanical wear that would otherwise affect measurement fidelity. The clear technical specifications allow straightforward comparison with regulatory requirements and laboratory procedures. Practical applications and recommended care Intended primarily for metrology labs, calibration service providers and precision workshops, this reference mass is ideal where exact mass values are necessary for verification and adjustment of analytical balances. Handling advice: minimise fingerprints and grit contact, store the mass in a protective case when not in use, and follow the laboratory’s cleaning and recalibration schedule to preserve conformity with the stated 0.05 mg tolerance. The compact stainless-steel construction enables use across a variety of controlled environments without introducing material compatibility concerns. For procurement and accessory guidance—such as selection of a suitable protective case—contact Metav Werkzeuge in Emmerich for tailored advice and ordering support via info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 307 SKU: 307-07 GTIN: 4045761002722 Manufacturer: KERN Country of origin: DE Core specifications Nominal weight: 100 g OIML class: E1 Tolerance: 0.05 mg Dimensions (cylinder): 22×38 mm Mass (kg): 0.1 Materials and special features Material: polished stainless steel Form: button shape Tariff number: 84239090 Protective case recommended for high-precision class FAQ What accuracy and tolerance does this reference mass provide? The KERN 307-07 calibration weight is specified as OIML Class E1 with a tolerance of 0.05 mg, suitable for calibration of analytical and high-precision balances. Is this weight intended for laboratory calibration or field use? This 100 g reference mass is intended primarily for laboratory and calibration service use; the Class E1 specification supports controlled calibration procedures rather than rough field checks. How should the mass be stored to maintain accuracy? Store the KERN 307-07 in a protective case when not in use, avoid direct handling with bare hands where possible, and keep it in a stable, clean environment to preserve the stated tolerance. Which balances can be adjusted with this weight? The weight is suitable for analytical and precision balances that require a 100 g reference mass for verification or adjustment within a laboratory calibration workflow. Does the product require special handling during measurement? Handle the KERN 307-07 with clean gloves or tweezers and place it gently on the balance pan; a protective case is recommended to prevent contamination and preserve long-term stability. Metav Werkzeuge, Emmerich am Rhein — Email: info@metav-werkzeuge.com — Tel: +49 2822 7131930 — WhatsApp: +49 170 2837271
100 g Calibration Weight Button Shape Polished Stainless Steel OIML E2, 0.16 mg Tolerance - KERN
High-precision OIML Class E2 accuracy combined with a polished stainless steel finish provides a reliable, long-term reference mass for laboratory and industrial balances; the knob form and compact dimensions simplify handling and storage. Order the weight directly via Metav Werkzeuge or consult our specialists for selection and calibration advice. KERN 317-07 — 100 g OIML Class E2 polished stainless steel test weight A KERN 317-07 precision test weight designed as a knob-shaped calibration mass for balances and scales in laboratories, quality departments and production control. OIML Class E2 accuracy for laboratory use Polished stainless steel for corrosion resistance Knob-shaped for secure handling and placement Very low tolerance of 0.16 mg for traceable results Certified accuracy for consistent measurement results The calibration mass delivers OIML Class E2 performance, offering a tolerance of 0.16 mg at a nominal value of 100 g, which supports repeatable verification of high-precision balances. This level of accuracy means fewer adjustments and less downtime during routine checks; the specification is suitable for environments where measurement uncertainty must be tightly controlled. The knob form reduces handling error during placement and removal on weighing pans. Robust design that eases day-to-day use Constructed from polished stainless steel, the mass resists surface corrosion and is simple to clean, preserving its metrological characteristics over time. The compact dimensions (22 × 38 mm) and a mass of 0.1 kg provide a stable centre of gravity on most laboratory scales, reducing the risk of tipping or imbalance. The finish also minimises particulate adherence, which lowers maintenance effort and helps maintain calibration integrity between checks. Traceability and calibration recommendations For legally relevant or accreditation-driven applications, the EU first verification (EG-Erstbewertung) for test weights is no longer possible from 30.11.2025; therefore, a DAkkS calibration is recommended, as it provides traceability and recognised measurement certificates for most professional purposes. Choosing a calibrated reference mass ensures documented measurement chains and supports quality management systems in industry and research. Practical benefits for procurement and quality workflows The compact design and standardised accuracy class make this calibration mass a convenient choice for centralised tool rooms, calibration labs and mobile verification kits. As a single, certified mass it reduces the number of reference items required for routine checks, streamlines inventory and aids compliance with internal and external audit requirements. Choose KERN quality: contact Metav Werkzeuge in Emmerich for tailored advice and DAkkS calibration arrangements at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 317 SKU: 317-07 GTIN: 4045761003644 Manufacturer: KERN Origin country: DE Data Nominal value: 100 g Mass (kg): 0.1 Dimensions (Ø × H): 22 × 38 mm Tolerance (OIML E2): 0.16 mg Tariff number: 84239090 Special features Form: knob shape Material: polished stainless steel OIML class: E2 Recommendation: DAkkS calibration advised Note: EG first verification not possible from 30.11.2025 FAQ What level of accuracy does this calibration mass provide? The KERN 317-07 offers OIML Class E2 accuracy with a tolerance of 0.16 mg at a nominal value of 100 g, making it suitable for high-precision balance verification. Is this weight suitable for routine laboratory verification? Yes, the polished stainless steel construction and Class E2 specification make this calibration mass appropriate for routine checks in laboratory and production environments. How should the mass be maintained to preserve accuracy? Handle the knob carefully, keep the surface clean and free of contaminants, and store the mass in a protective case when not in use to maintain the polished finish and measurement integrity. Is calibration traceability provided or required? For accredited or legally relevant measurements, a DAkkS calibration is recommended; the product page advises DAkkS certification as the preferred traceability route. Why is the knob shape advantageous? The knob form simplifies placement and removal on weighing pans, reducing handling-related uncertainties and improving repeatability during verification. Metav Werkzeuge, Emmerich am Rhein, Germany — info@metav-werkzeuge.com — +49 2822 7131930
100 g Calibration Weight Button Shape Stainless Steel Fine-Turned OIML M2 - KERN
High-accuracy OIML Class M2 100 g knob calibration weight with finely turned stainless-steel finish for dependable routine checks; compact knob form enables safe handling and quick placement on scales. Order the KERN 357-07 directly via Metav Werkzeuge or consult our specialists for tailored metrology advice. KERN 357-07 – 100 g OIML M2 calibration weight, knob form, stainless steel A KERN 357-07 calibration weight designed for routine scale verification and workshop or laboratory checks where a compact, robust reference mass is required. OIML class M2 certified Nominal mass 100 g Finely turned stainless steel finish Knob form for secure handling Certified accuracy for routine verification The weight is specified as OIML Class M2, a recognised standard for calibration masses used in routine verification and non-precision laboratory checks. The 100 g nominal mass provides a stable reference for balances and scales where Class M2 tolerances are applicable. Using a certified reference reduces uncertainty in routine checks and supports traceable results, helping maintain measurement consistency across production and inspection points. Robust stainless-steel construction for daily use Manufactured from finely turned stainless steel, the reference mass resists corrosion and surface wear in workshop environments, extending service life and preserving measurement stability. The knob form simplifies handling and placement, reducing the risk of finger oil or contamination affecting the mass. Durable construction also minimises the need for frequent replacement, supporting efficient maintenance cycles and reliable daily verification routines. Practical fit into calibration workflows Compact design and clear specification make this calibration mass straightforward to integrate into existing calibration procedures. The compact knob facilitates quick, repeatable placement on balances, speeding up routine checks and reducing downtime. Clear labelling and certification support documentation requirements for internal quality control and audit trails, making the component a practical tool for production, workshop and inspection areas. For certified calibration supplies and advice on integrating the KERN 357-07 into existing workflows, contact Metav Werkzeuge in Emmerich—our consultants will assist with technical questions and supply options. Technical data Article number: 357-07 Manufacturer: KERN Product type: Calibration weight (knob form) Data Nominal mass: 100 g Mass (kg): 0.1 OIML class: M2 Special features Material: finely turned stainless steel Form: knob form Category: Calibration weights (single weight) FAQ What does OIML Class M2 mean for routine checks? OIML Class M2 specifies metrological requirements for non-precision calibration masses; the KERN 357-07 meets these requirements for its nominal value and is suitable for routine verification of balances within the corresponding tolerance band. Is this weight suitable for workshop and laboratory use? Yes. The finely turned stainless-steel construction and knob form of the KERN 357-07 make it suitable for workshop and laboratory environments where robust handling and repeatable placement are required. How should the calibration weight be handled to preserve accuracy? Handle the calibration weight with clean gloves or tweezers, avoid touching measurement surfaces directly, and store it in a protective case or dry location to prevent contamination and corrosion. Can the weight be used for documentation and audits? Yes. The certified OIML class and clear nominal value enable the KERN 357-07 to be recorded in internal calibration logs and audit trails as part of routine quality assurance procedures. Metav Werkzeuge — Emmerich am Rhein — Email: info@metav-werkzeuge.com — Tel: +49 2822 7131930 — WhatsApp: +49 170 2837271
100 g Calibration Weight Button Stainless Steel Fine-Turned, OIML F2 1.6 mg Tolerance - KERN
Combine industry-grade accuracy with a robust stainless-steel finish and compact button design to ensure reliable calibration results and simple handling. Order directly via Metav Werkzeuge or contact our consultants for accessory recommendations. KERN 337-07 calibration weight – 100 g, OIML F2, stainless steel A KERN 337-07 single calibration weight in button form, designed for verification and routine calibration of precision balances in laboratories and workshops. OIML class F2 precision Nominal value 100 g Fine-turned stainless steel Button form 22×39 mm Precision where measurement counts The OIML F2 classification and a stated tolerance of 1.6 mg make this calibration weight suitable for high-accuracy verification tasks and internal quality control. As a 100 g reference mass, it provides a compact, traceable standard that supports reproducible results on analytical and precision balances. Choosing a weight with defined OIML conformity reduces uncertainty in routine checks and helps meet audit and certification requirements, allowing calibration cycles to be planned with confidence. Durable construction for repeatable results Manufactured from fine-turned stainless steel, the reference mass offers excellent surface integrity and corrosion resistance, which preserves the metrological properties over time. The button form simplifies handling and placement on small balance pans, while the compact 22×39 mm geometry minimises thermal and air-flow influences during weighing. This combination of material and shape reduces wear and maintains mass stability, decreasing the frequency of replacements and interventions. Practical integration into calibration routines Designed as a reference mass for balance verification, this weight supports efficient calibration workflows: small footprint for bench use, clear classification for documentation, and a robust finish for everyday handling. A protective case is recommended given the tight tolerance of the class; Metav offers suitable etuis and accessory options to protect the reference mass during storage and transport. Using a well-documented single weight like this reduces downtime during routine checks and simplifies traceability records. Trusted supply and quality assurance Produced by a recognised metrology manufacturer in Germany and supplied with full identification, the calibration mass is designed for professional environments where repeatability and traceability are essential. Relying on certified reference masses contributes directly to process reliability and customer confidence in measured results. Metav’s procurement and quality-filtering at Emmerich ensures consistent product availability and compliant delivery for industrial and laboratory use. Contact Metav Werkzeuge for tailored advice on the KERN 337-07 calibration weight, accessory recommendations and to request the suitable protective case — email info@metav-werkzeuge.com, call +49 2822 7131930 or WhatsApp +49 170 2837271 Technical data Article number: 337 SKU: 337-07 Manufacturer: KERN GTIN: 4045761006409 Country of origin: DE OIML class: F2 Core specifications Nominal value: 100 g Mass: 0.1 kg Tolerance (OIML F2): 1.6 mg Dimensions (cylinder): 22×39 mm Tariff code: 84239090 Special features Fine-turned stainless steel Button form for safe placement Suitable for laboratory and balance calibration Recommendation: protective case (etui) FAQ What accuracy class does this weight meet? The weight conforms to OIML F2 and is specified with a tolerance of 1.6 mg, making it suitable for precision verification and internal calibration tasks. For which applications is this reference mass intended? This single calibration weight is intended for verification of precision and analytical balances in laboratories, quality control departments and workshop metrology. How should the weight be stored and handled? Handle the mass with clean tweezers or gloves and store it in a protective case to avoid surface contamination; a protective etui is recommended for the KERN 337-07 due to its narrow tolerance. What benefits does the stainless-steel construction provide? Fine-turned stainless steel offers corrosion resistance and dimensional stability, which preserves the mass value and extends service life under normal laboratory conditions. Is a protective case necessary for transport? Given the tight tolerance of the class, a protective case is strongly recommended to prevent damage or contamination during transport and storage. KERN · Country of origin: DE · GTIN: 4045761006409
100 g Calibration Weight Eco Form Polished Stainless Steel OIML F1, 0.5 mg Tolerance - KERN
Take advantage of high accuracy, a robust polished stainless finish and a compact Eco‑Form profile to keep calibration workflows efficient and reliable. Order the weight directly via Metav Werkzeuge or consult our team for specification matching and delivery from Emmerich. KERN 326-07 Calibration Weight — 100 g, OIML Class F1, Polished Stainless Steel A KERN 326-07 calibration weight designed for precision verification of laboratory and industrial balances, supplied in an Eco‑Form cylinder for compact handling and storage OIML Class F1 accuracy, 0.5 mg tolerance Polished stainless steel, corrosion resistant Eco‑Form design for compact handling Cylinder size 22 × 38 mm for space-saving storage High-precision verification for consistent measurement results The OIML Class F1 specification and a stated tolerance of 0.5 mg make this calibration mass suitable for fine verification tasks where reproducible readings are essential. As a 100 g reference weight, it provides a defined standard point for balancing workflows and routine checks, helping to ensure instrument performance stays within expected limits. Technical terms such as OIML class indicate internationally recognised accuracy ranges; F1 positions this weight for professional verification rather than rough adjustment. Durable finish reduces maintenance and extends service life Constructed from polished stainless steel, the weight resists corrosion and surface degradation in typical workshop and laboratory environments. The smooth finish facilitates straightforward cleaning and reduces the risk of contamination that can affect readings, contributing to long-term dimensional stability. This durable material choice supports consistent mass retention and minimises the need for frequent replacement, thereby reducing lifecycle interruptions. Compact Eco‑Form profile simplifies storage and handling The Eco‑Form cylinder shape with dimensions 22 × 38 mm offers a compact footprint that eases handling and storage on calibration benches and in weight sets. The design balances stability and accessibility: the compact cylinder form reduces occupied space while remaining simple to pick and place during calibration routines. Its modest mass of 0.1 kg corresponds to the nominal 100 g value, combining portability with the precision expected in controlled measurement processes. Integrates with traceable quality processes and inventory systems Manufactured by KERN and bearing a unique SKU and GTIN, the weight integrates readily into inventory and quality management systems. The OIML Class F1 designation supports conformity assessments and routine verification schedules, while the stainless construction and Eco‑Form design reduce handling-related variability. Originating from Germany and assigned HS code 84239090, the item supports transparent sourcing and logistical planning for industrial procurement. Contact Metav Werkzeuge in Emmerich for tailored advice on integrating this calibration weight into measurement routines and for reliable supply and delivery options Technical data Article number: 326 SKU: 326-07 GTIN: 4045761223684 Manufacturer: KERN Country of origin: DE Core technical data Nominal mass: 100 g Mass in kg: 0.1 kg Tolerance: 0.5 mg Cylinder dimensions: 22 × 38 mm Special features Material: polished stainless steel Form: Eco‑Form OIML class: F1 HS code: 84239090 FAQ What level of accuracy does this calibration weight provide? The KERN 326-07 calibration weight is specified to OIML Class F1 with a tolerance of 0.5 mg, making it suitable for fine verification tasks where consistent measurement performance is required. Is the weight corrosion resistant and easy to clean? Yes, the polished stainless steel construction of the KERN 326-07 offers corrosion resistance and a smooth surface that simplifies cleaning and reduces contamination risk during calibration routines. What are the physical dimensions and handling advantages? The cylinder measures 22 × 38 mm in Eco‑Form, providing a compact profile that is space-efficient for storage and straightforward to handle during repetitive verification procedures. Can this weight be used in a quality management system? The KERN 326-07 carries a GTIN and SKU for inventory tracking and, with its OIML Class F1 rating, supports regular verification schedules within documented quality processes. Metav Werkzeuge, Emmerich am Rhein, Germany — Email: info@metav-werkzeuge.com — Tel: +49 2822 7131930 — WhatsApp: +49 170 2837271
100 g Calibration Weight Knob Shape Stainless Steel Fine-Turned OIML M3, 50 mg Tolerance - KERN
Take advantage of precise verification, durable construction and compact handling for dependable routine calibrations; combine the OIML M3 accuracy with finely turned stainless steel and the practical button form for smooth workflow. Order the calibration weight directly via Metav Werkzeuge or ask our consultants for technical advice. KERN calibration weight 367-07 — OIML M3, 100 g, button form The KERN 367-07 calibration weight is a finely turned stainless steel button weight designed for routine verification and calibration of laboratory and workshop balances. OIML class M3 for routine checks 100 g nominal value for small balances Finely turned stainless steel construction Compact button form for easy centring Reliable verification for everyday calibration needs A reference mass in OIML M3 offers defined reproducibility for daily checks; the specified 50 mg tolerance at 100 g gives a clear, measurable acceptance criterion for many commercial and workshop scales. The classification ensures that the mass can be used to confirm balance behaviour and drift between laboratory calibrations. Using a certified test mass reduces uncertainty in routine procedures and supports consistent weighing results across production and quality-control processes. Practical design that suits small pans and frequent handling The button form and compact dimensions (22×37 mm) make this reference weight ideal for small-balance pans and tight workstations. The low-profile shape facilitates correct placement and centring on most analytical and precision balances, while the finely turned surface minimises contamination and handling marks. As a consequence, the operator benefits from fast, repeatable positioning and reduced risk of measurement error caused by misplacement. Built for durability, traceability and clear specification Manufactured from stainless steel with fine turning, the component resists corrosion and wear during regular use, helping to maintain mass stability over time. The material choice and machining quality support longevity in workshop and laboratory environments. Supplied as an individual calibration mass in OIML M3, the piece supports traceable verification routines; documentation of the nominal value and tolerance enables straightforward record keeping for internal quality systems. Contact Metav Werkzeuge in Emmerich for availability and expert advice on the KERN 367-07 calibration weight, and arrange technical clarification or delivery coordination directly with our team Technical data Article number: 367 SKU: 367-07 GTIN: 4045761257269 Manufacturer: KERN Origin: DE Facts Nominal mass: 100 g Mass in kg: 0.1 kg Tolerance (OIML M3): 50 mg Dimensions (cylinder): 22×37 mm Tariff number: 84239090 Special features Material: stainless steel, finely turned Form: button form OIML class: M3 Category: Calibration weights / Prüfgewichte FAQ What tolerance does this calibration weight have? The KERN 367-07 calibration weight is specified to OIML M3 with a tolerance of 50 mg for the 100 g nominal value. Is the weight suitable for small laboratory balances? Yes; the compact button form and dimensions (22×37 mm) make the test weight appropriate for small pans on laboratory and precision balances. What material is used and how does it affect use? The reference mass is made from stainless steel, finely turned, which offers corrosion resistance and a smooth surface that reduces contamination and wear during routine handling. Can this weight be used for commercial verification? The KERN 367-07 is an OIML M3 class mass intended for routine checks and comparative verification tasks rather than primary legal-for-trade calibration; check local regulatory requirements for statutory verification. How is the KERN 367-07 supplied — as a single unit or in sets? This item is offered as an individual weight (single calibration mass) in button form for spot checks and small-balance verification. Metav Werkzeuge, Emmerich am Rhein, Germany — info@metav-werkzeuge.com — +49 2822 7131930
Accurate weighing that keeps production consistent
Scales are measuring instruments that determine the weight, force or count of an object and are essential across workshops and production lines. From precision scales that resolve fractions of a milligram to crane scales that handle several tonnes, the right weighing equipment ensures process reliability, legal compliance and operational efficiency.
How the right scale supports your workflow
Scales convert mechanical or electronic signals into repeatable weight values; external factors such as local gravity, magnetism, air buoyancy and vibration influence the result and often require site-specific adjustment. For legally binding measurements a statutory verification is required, while routine quality assurance is achieved through documented calibration. Choosing the correct combination of measuring range and readability avoids unnecessary sensitivity and stabilises throughput.
Practical advantages you notice every day
- Fast, reproducible results that reduce rework and speed up throughput.
- Better process control through repeatability and consistent stabilisation times.
- Compliance where required: support for statutory verification and DAkkS-accredited calibration services.
- Lower downtime via robust designs for industrial environments and user-friendly tare functions.
- Versatility across applications with options such as precision scales, analytical balances, platform scales, counting scales and checkweighers.
Premium measurement from a trusted partnership
KERN & SOHN represents a long-established premium choice for precise weighing and metrology, offering an extensive range of instruments and accredited services. Metav acts as your procurement and quality filter from Emmerich: decades of expertise, over 48,000 customers and a catalogue of more than 250,000 products ensure reliable supply and consolidated sourcing for industry, trade and crafts.
Key technical data at a glance
- measuring range: from sub-milligram to multiple tonnes
- readability (d): smallest display step, determines sensitivity
- linearity: specification for deviation across the measuring range
- tare: container weight subtraction, essential for net weight determination
- environmental influences: gravity, magnetism, air buoyancy, vibration, temperature, draught
- common types: precision scales, analytical balances, platform scales, counting scales, checkweighers
- verification vs calibration: statutory verification required for legally relevant weighing; calibration for traceable quality assurance
- application areas: laboratory, production, warehouse, shipping, retail, gastronomy
FAQ
What does readability (d) mean for scales?
Readability is the smallest weight increment a scale displays. For precision scales, a smaller readability gives finer resolution but increases sensitivity to draughts and vibration.
What is the difference between accuracy and repeatability?
Accuracy describes how close a measured value is to the true value; repeatability describes how consistently a scale returns the same result under identical conditions. Both matter, but repeatability is often decisive for stable production processes.
When do I need a verified (statutory) scale?
A verified scale is required whenever weight determines legal transactions, for example sales by weight. For internal quality control, a documented calibration is typically sufficient.
Why does my scale show fluctuating values despite correct operation?
Fluctuations are often caused by environmental factors: air draught, nearby vibration, temperature changes or an unstable support. Site selection and appropriate housing or wind protection reduce this effect.
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