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Weight Product List and Ranking from 10 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

Weight Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. メトラー・トレド Tokyo//Testing, Analysis and Measurement
  2. 村上衡器製作所 Osaka//Testing, Analysis and Measurement
  3. 大正天びん製作所 本社 Ibaraki//others
  4. 4 オーハウス コーポレーション 日本支社 Tokyo//Industrial Electrical Equipment
  5. 5 関東メジャー Kanagawa//Service Industry
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Weight Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Calibration certificate included with the cart weights. メトラー・トレド
  2. Mettler Toledo OIML standard weights for balance and scale inspection. オーハウス コーポレーション 日本支社
  3. Trolley weight 関東メジャー
  4. Weight 秋山衡材
  5. 4 Taisho Scale Manufacturing Co., Ltd. "Weights" Comprehensive Catalog 大正天びん製作所 本社

Weight Product List

16～30 item / All 51 items

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Calibration weights "OIML type cylindrical weights with JIS mark"

Calibration weights "OIML type cylindrical weights with JIS mark"

Compliant with JIS standards! Cylindrical weights conforming to the recommendations (R111) of the International Organization of Legal Metrology (OIML).

The "JIS Marked OIML Type Cylindrical Weight" not only guarantees quality in terms of material, magnetism, and surface roughness due to compliance with JIS standards, but it is also a weight that conforms to the recommendations (R111) of the International Organization of Legal Metrology (OIML). By undergoing calibration from a JCSS registered business, it can be converted into a JCSS standard weight. Additionally, it comes with a storage case and is offered at a reasonable price. The new JIS mark and certification number are displayed on a label on the weight's storage case, and the weight itself is engraved with "mass" and "identification" as identifiers. 【Features】 ■ Complies with JIS standards ■ Quality guaranteed in terms of material, magnetism, and surface roughness ■ Conforms to the recommendations (R111) of the International Organization of Legal Metrology (OIML) ■ Comes with a storage case ■ Can be converted into a JCSS standard weight through calibration from a JCSS registered business *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Disc weights

Disc weights

Ideal for calibration, adjustment, and inspection! A disc weight with grooves and steps to prevent slipping, providing stability.

This product is a disc weight with anti-slip steps and grooves for stability, allowing for stacking multiple pieces. As a practical standard weight, it is suitable for ensuring the reproducibility, linearity, and other calibration, adjustment, and inspection tasks when using multiple weights on a scale. An optional case for individual disc weights is available. 【Features】 ■ Anti-slip steps and grooves ■ Can be stacked multiple times ■ Ideal for calibration, adjustment, and inspection ■ Optional case for individual disc weights available *For more details, please refer to the PDF document or feel free to contact us.

  • others

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【Information】Surprisingly Unknown? Basic Knowledge About Weights

【Information】Surprisingly Unknown? Basic Knowledge About Weights

Used for calibrating scales and balances! Information on the shape and material of "weights" is included.

There are various differences in shape, material, and usage for "weights." This document introduces "Basic Knowledge about Weights." It includes information on "Standard Weights" and "Practical Standard Weights," as well as the validity period and calibration cycle of standard weights. Additionally, there is information about JCSS weights, so please take a moment to read it. 【Contents】 ■ Shapes and materials of weights ■ "Standard Weights" and "Practical Standard Weights" ■ Validity period and calibration cycle of standard weights ■ JCSS weights *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials
  • others

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Trolley weight

Trolley weight

For daily inspections of large scales! Simply place a cart with weights on the scale to perform the inspection.

At Kanto Major Co., Ltd., we handle "weights for carts." By making the cart itself from SUS304, it is possible to conduct inspections using weights of 75kg, 150kg, 200kg, 250kg, and 300kg simply by placing the cart with the weights on a scale. Additionally, on-site calibration equivalent to F2 class or M1 class is also available. Please feel free to contact us if you have any requests. 【Weights of the weights】 ■75kg ■150kg ■200kg ■250kg ■300kg *For more details, please refer to the related links or feel free to contact us.

  • Trolley
  • Calibration and repair

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Calibration weight "OIML type cylindrical weight"

Calibration weight "OIML type cylindrical weight"

Corrosion-resistant and wear-resistant stainless steel weights!

The "OIML Type Cylindrical Weight" is a weight that complies with the recommendations of the International Organization of Legal Metrology. It is made of stainless steel, which has excellent corrosion resistance and wear resistance. Not only does it comply with standards such as the Measurement Law and JIS, but it also adheres to the recommendations of the International Organization of Legal Metrology (OIML), making it suitable for a globalized era. By undergoing inspections at metrology testing laboratories or calibrations by JCSS registered businesses, it can be certified as a standard weight or JCSS standard weight. 【Features】 ■ Excellent corrosion resistance ■ Excellent wear resistance ■ Suitable for a globalized era, etc. *For more details, please refer to the catalog or feel free to contact us.

  • Electronic balance
  • Other experimental equipment

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Calibration certificate included with the cart weights.

Calibration certificate included with the cart weights.

Can also be used as individual weights! Achieving highly safe and efficient optimized daily inspections.

At Metra Toledo, we offer "calibrated weight carts" that highly balance improved work speed and safety, significantly enhancing the on-site environment. Made of stainless steel, we have a lineup of weights equivalent to F2 or M1 grade at 100kg, 150kg, 200kg, and 250kg. By eliminating the need to load and unload weights, the weights stored in the cart can be easily accessed for use, enabling optimized daily inspections with high safety and efficiency. 【Features】 ■ Each weight and cart comes with a calibration certificate ■ Safety: Elimination of loading and unloading weights ■ Productivity: Improved productivity through immediate preparation for daily inspections ■ Convenience: Weights stored in the cart can be easily accessed for use *For more details, please refer to the PDF document or feel free to contact us.

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  • Weight related measuring instruments

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Stainless steel weights, precision weights

Stainless steel weights, precision weights

Stainless steel weights, precision weights

Weights and accessories from Murakami Scale Manufacturing Co., Ltd. are produced in a factory certified with the international quality assurance standard ISO 9001. 【Features】 ○ National certification included (certification seal stamped) ○ Calibration certificate with JCSS logo can be issued for an additional fee. ● For more details, please contact us or download the catalog (digest version).

  • Analytical Equipment and Devices

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Weights "OIML Type Standard Weights Cylindrical and Plate Shape"

Weights "OIML Type Standard Weights Cylindrical and Plate Shape"

This product is manufactured in a factory certified with the international quality standard ISO 9001!

This product is a non-magnetic stainless steel weight that conforms to the OIML (International Organization of Legal Metrology) R111-1:2004 standard and the Japanese Industrial Standard "JIS B7609:2008." It is cylindrical and plate-shaped, suitable for calibration of balances and weights. 【Features】 ■ Made of non-magnetic stainless steel ■ Product conforms to Japanese Industrial Standard "JIS B7609:2008" *For more details, please refer to the catalog or feel free to contact us.

  • Other measurement and measuring equipment

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Standard Weights "OIML Cylindrical Standard Weights"

Standard Weights "OIML Cylindrical Standard Weights"

This product is based on OIML standards!

This product is a non-magnetic stainless steel weight based on OIML standards. (Utility model registered, No. 3003704) It can be used for the calibration and inspection of specific measuring instruments. The accuracy is certified with standard weights of class 0, class 1, class 2, and class 3, and comes with a certificate of inspection for standard instruments. 【Features】 ■ Product based on OIML standards ■ Non-magnetic stainless steel weight *For more details, please refer to the catalog or feel free to contact us.

  • Other measurement and measuring equipment

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Weight "Large Weight Disk Type Made of Stainless Steel"

Weight "Large Weight Disk Type Made of Stainless Steel"

We have a lineup of products available for you to choose from based on your needs!

This product is a large weight with stacking capabilities and anti-shift steps and grooves. It is a weight used for the inspection and calibration of mass measuring instruments required for ISO 9000 series certification, boasting an accuracy of OIML Class M1. Additionally, the claws on the outer edge of the disc-shaped weight facilitate crane operations. 【Features】 ■ Stackable with anti-shift steps and grooves ■ OIML Class M1 accuracy *For more details, please refer to the catalog or feel free to contact us.

  • Other measurement and measuring equipment

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Calibration Weights "Precision Calibration Weights Made of Stainless Steel"

Calibration Weights "Precision Calibration Weights Made of Stainless Steel"

This is a product made with high-quality stainless steel!

This product is a precision weight with national certification (certification seal stamped). It is made of high-quality stainless steel. To suit various applications, we offer options ranging from individual pieces to sets in aluminum cases and sets in plastic cases. 【Features】 ■ National certification (certification seal stamped) ■ Stainless steel *For more details, please refer to the catalog or feel free to contact us.

  • Other measurement and measuring equipment

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OIML standard weights "Weights with JIS mark"

OIML standard weights "Weights with JIS mark"

JIS mark included! Standard weights that are strictly managed from material to production, inspection, and shipping.

The "JIS Marked Weights" are non-magnetic stainless steel weights that comply with the JIS B7609:2008 standard. Quality is guaranteed, and they are marked with the new JIS mark. Specifically, a label indicating compliance with the new JIS mark standard is affixed to the weight storage case. They are manufactured under a quality management system based on JIS Q9001 (ISO9001) and are shipped after undergoing inspections that comply with JIS Q17025 (ISO/IEC 17025). 【Features】 ■ Complies with JIS B7609:2008 standard ■ Non-magnetic stainless steel weights ■ A symbol of reliable safety, security, and trust: JIS mark attached ■ Strict manufacturing quality control from material to production, inspection, and shipping ■ Stable quality assurance For more details, please refer to the catalog or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Scale

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Sub-Milligram Weights

Sub-Milligram Weights

Corrosion resistance! A sub-milligram weight standard achieved with titanium for masses under 1 mg.

"Sub-Milligram Weights" are plate-shaped titanium weights with excellent corrosion resistance, designed for sub-milligram measurements. Currently, the minimum mass of weights specified in the international recommendation OIML R111-1:2004 and the domestic standard JIS B7609:2008 is 1mg. The challenge was that it was not possible to directly manage the mass range below 1mg, but our company has achieved a mass standard below 1mg using titanium. 【Features】 ■ Plate-shaped titanium with excellent corrosion resistance ■ Stored in a dedicated case with a set of 0.5mg, 0.2mg×2, and 0.1mg ■ Comes with a cross-pin set for easy handling of sub-milligram weights ■ Includes inspection report and traceability diagram ■ A calibration certificate from A2LA can also be issued for an additional fee For more details, please refer to the catalog or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Scale

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Stainless Steel Weights General Catalog

Stainless Steel Weights General Catalog

Made of stainless steel! A wide variety of standard weights, sub-milligram weights, and pillow-shaped weights are listed.

The "Stainless Steel Weights Comprehensive Catalog" is a catalog from Murakami Scale Manufacturing Co., Ltd., which manufactures and sells precision scales. It features non-magnetic stainless steel weights that comply with the JIS B7609:2008 standard, such as the "OIML Standard Weights," as well as corrosion-resistant plate-shaped titanium "Sub-Milligram Weights" and corrosion-resistant "Pillow Weights," among many others. [Featured Products] ■ OIML Standard Weights (Weights with JIS Mark) ■ Reference Weights ■ Sub-Milligram Weights ■ Pillow Weights ■ Large Weights, etc. For more details, please refer to the catalog or feel free to contact us.

  • Other measurement, recording and measuring instruments
  • Scale

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[Technical Information] Introduction to JIS Standard "Weights" and Manufacturing Process

[Technical Information] Introduction to JIS Standard "Weights" and Manufacturing Process

Overview of the JIS standard "Weights" and introduction to the manufacturing and inspection process of weights with the JIS mark!

The document "Introduction to JIS Standard 'Weights' and Manufacturing Process" provides an overview of JIS B7609:2008 "Weights" and introduces the manufacturing process of JIS-marked weights at Murakami Scale Manufacturing Co., Ltd. It includes the specified items of the JIS standard that indicate compliance, as well as how our company, a weight manufacturer, produces JIS-marked weights in accordance with the JIS mark display system and supplies them to the market. [Contents] ■ Overview of JIS Standards ■ Manufacturing Process of JIS Weights For more details, please refer to the catalog or feel free to contact us.

  • Scale
  • Other measurement, recording and measuring instruments
  • Analytical Equipment and Devices

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