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This section provides an overview for weight checkers as well as their applications and principles. Also, please take a look at the list of 5 weight checker manufacturers and their company rankings. Here are the top-ranked weight checker companies as of December, 2024: 1.Zhuhai Dahang Intelligent Equipment Co., Ltd., 2.Hardy Process Solutions, Inc., 3.WEIGHPACK.
Table of Contents
A Weight Checker is a device used to measure and manage weight in various applications such as manufacturing processes and logistics.
It enables the accurate measurement of the weight of products or materials, facilitating the detection of defective items and allowing for quality control. Since products with inaccurate weights may lead to quality issues and customer dissatisfaction, precise weight checking contributes to overall quality improvement.
Additionally, it helps prevent the excessive use of raw materials, allowing for efficient production. Accurate measurements contribute to reducing waste and the quantity of defective products, ensuring the delivery of consistent products.
Weight Checkers find applications in various industries based on the needs of weight management. The primary uses include:
Quality control is crucial in the manufacturing industry. Weight Checkers accurately measure the weight of products during the manufacturing process, ensuring they meet specified standards. For example, in the paper industry, they manage the weight of paper, maintaining consistency in quality.
In the food industry, Weight Checkers are used to measure the weight of ingredients and products, enabling quality control. They are employed in applications such as accurately weighing dough for bread and cakes. In food packaging, it is essential to package products in the correct quantity. Weight Checkers confirm the accurate fill quantity in packages, ensuring consumers receive products as indicated.
Scientific research requires precise measurements of the weight of samples and substances. Weight Checkers are employed to ensure reliability and successful experiments in various scientific fields, including chemistry experiments and biological research.
The principle of a Weight Checker involves measuring physical quantities related to the mass or gravity of an object and expressing the measurement results as weight or mass. The weight of everything is proportional to its mass and occurs due to Earth's gravity, and all Weight Checkers utilize this fundamental physical principle.
Changes in physical variables such as strain or pressure are observed, and these changes are interpreted as weight. Data from sensors are acquired as electrical signals and converted into weight through calculations or processing. The results are then digitally displayed or transmitted to control systems for further use.
Due to the often high precision required in measuring weight, Weight Checkers require regular calibration and adjustment. The sensor output is calibrated accurately compared to standard masses or weights.
When selecting a Weight Checker, the following criteria are primarily considered:
The measurement range refers to the range of weight or mass that can be measured. It is crucial to confirm that the weight of the target object falls within the Weight Checker's measurement range. Considering the minimum and maximum weights of the target object is essential.
Measurement accuracy indicates how precisely a Weight Checker can measure weight. Higher accuracy results in more precise measurements. In industrial applications, accuracy is crucial, especially in influencing quality control and cost reduction.
Considering how information obtained through measurement is captured is important. Common output methods include analog output and digital output. Since some products only indicate weight data, selection should be based on the specific application requirements.
*Including some distributors, etc.
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Hardy Process Solutions, Inc., founded in 1918, and based in San Diego, USA, is a manufacturer and designer of process weighing and tension control equipment. With over a century of experience, it offers inventive weighing solutions known for quality and customer support. The company serves various industries including food, chemical, petrochemical, pharmaceutical etc. and provides a wide range of interface connection options. As part of the Indicor Company, it gives importance to essential products and supports high-performing industrial technology companies. The Indicor portfolio spans diverse industrial sectors, providing secure opportunities for partners.
Thompson Scale Company, established in 1972 and based in Houston, Texas, USA, is a manufacturer of weighing systems and related products for industrial manufacturing and packaging applications. The company’s product lineup includes checkweighers for verifying product count or weight, and packaging machinery controls for optimizing the efficiency of packaging lines. It also offers custom manufacturing services for specialized scales for unique client projects. The company chiefly serves clients in the pharmaceutical, food and beverage, and agricultural industries.
Zhuhai Dahang Intelligent Equipment Co. Ltd. is based in Zhuhai, Guangdong, China, and is a manufacturer of weighing and metal detection equipment established in 2005 as a subsidiary of Zhuhai Kangding Electronics Co. Ltd. The company offers checkweighers for ensuring the precision or accuracy of production lines, weight graders for grading workpieces or parts by weight, and specialized weight batching machines for different materials. It also offers metal detectors for checking for contaminants in solutions or mixtures. The company’s products are mainly used in the agricultural sector, as well as by clients in the pharmaceutical industry.
WeighPack Systems Inc. (an ATS Packaging & Food Technology group company), established in 1991 and headquartered in Montreal, Quebec, Canada, is an engineering company and a designer and manufacturer of packaging machines. The company's main products include a range of filling, labeling, and packaging machines that are designed for industrial automation and easily integrated into existing packaging lines. It also produces packet and container sealing machines, vision inspection machines, and product weighing machines. Its machines are suitable for various process production plants, including bakeries, food, and cannabis. The company's services include custom packaging machines and complete packaging line production.
Mettler Toledo was incorporated in 1945 in Toledo, Ohio, and is today headquartered in Greifensee, Switzerland. Mettler Toledo is a manufacturer of various analytical instruments for use in laboratories, industrial and manufacturing, and food retailing applications to customers globally. Mettler Toledo offers many products across product lines for uses such as product inspection, process analytics, jewelry scales, moisture analyzers, and software for laboratory weighing. Mettler Toledo also offers numerous accessories such as density kits, hands-free accessories, weighing tables, and weight accessories.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Zhuhai Dahang Intelligent Equipment Co., Ltd. |
28.6%
|
| 2 | Hardy Process Solutions, Inc. |
28.6%
|
| 3 | WEIGHPACK |
14.3%
|
| 4 | Thompson Scale Company |
14.3%
|
| 5 | Mettler-Toledo |
14.3%
|
Derivation Method
The ranking is calculated based on the click share within the weight checker page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
2 | 40.0% |
|
China
|
1 | 20.0% |
|
Canada
|
1 | 20.0% |
|
Germany
|
1 | 20.0% |
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