Top 10 Melt Mass-Flow Rate Tester Manufacturers in the world 2026

Introduction to Melt Mass - Flow Rate Tester

A Melt Mass - Flow Rate Tester, also known as a melt flow indexer, is a crucial instrument in the plastics industry. It measures the rate of extrusion of molten polymer through a die under specified conditions of temperature, load, and piston position. This test provides valuable information about the flow properties of polymers, which is essential for quality control, process optimization, and material selection. The melt mass - flow rate (MFR) is a key parameter that helps manufacturers understand how a polymer will behave during processing, such as injection molding, extrusion, or blow molding. A higher MFR indicates that the polymer has better flow characteristics and is easier to process, while a lower MFR means the polymer has higher viscosity and may require more energy and pressure to mold.

Top 10 Manufacturers

1. TESTech Instrument (Suzhou) Technologies

TESTech Instrument (Suzhou) Technologies is a leading manufacturer in the field of testing equipment. With a strong focus on research and development, the company is committed to providing high - quality and innovative testing solutions. They have a team of experienced engineers and technicians who are dedicated to improving the performance and reliability of their products.

Features in Melt Mass - Flow Rate Tester

Precision Measurement: TESTech's Melt Mass - Flow Rate Tester uses advanced sensors and control systems to ensure high - precision measurement of the melt flow rate. The temperature control is extremely accurate, which is crucial for obtaining reliable test results, as even a small deviation in temperature can significantly affect the flow properties of polymers.
User - Friendly Interface: The tester is equipped with an intuitive touch - screen interface that makes it easy for operators to set test parameters, start and stop tests, and view test results. This reduces the learning curve for new users and improves the overall efficiency of the testing process.
Customization: The company understands that different customers may have different requirements. Therefore, they offer customized solutions for their Melt Mass - Flow Rate Testers. For example, customers can choose different die sizes, load weights, and temperature ranges according to their specific testing needs.

Company Advantages

Reliable Quality: TESTech has a strict quality control system in place. All products are thoroughly tested before leaving the factory to ensure they meet international quality standards. This gives customers confidence in the performance and durability of their testing equipment.
Good After - Sales Service: The company provides comprehensive after - sales service, including installation, training, and maintenance. Their technical support team is available 24/7 to answer customers' questions and solve any problems that may arise during the use of the equipment.
Cost - Effective: TESTech offers high - quality products at competitive prices. This makes their Melt Mass - Flow Rate Testers an attractive option for both large - scale manufacturers and small - and medium - sized enterprises.

Website: https://www.testechfiretest.com/

2. Dynisco

Dynisco is a well - established company in the field of polymer processing instrumentation. It has a long history of providing high - quality sensors, controllers, and testing equipment for the plastics industry. The company is known for its innovative technology and commitment to customer satisfaction.

Features in Melt Mass - Flow Rate Tester

Advanced Sensor Technology: Dynisco's Melt Mass - Flow Rate Testers are equipped with state - of the - art sensors that can accurately measure the pressure, temperature, and flow rate of the molten polymer. These sensors provide real - time data, allowing operators to monitor the testing process closely and make adjustments if necessary.
Automated Testing Process: The testers feature an automated testing process, which reduces the influence of human error and improves the repeatability of test results. The machine can automatically load the sample, start the test, and record the data, saving time and labor.
Compatibility with Different Polymers: Dynisco's testers are designed to handle a wide range of polymers, including thermoplastics, elastomers, and engineering plastics. This makes them suitable for various applications in the plastics industry.

Company Advantages

Industry Experience: With decades of experience in the polymer processing industry, Dynisco has in - depth knowledge of the market and customer needs. This allows them to develop products that are tailored to the specific requirements of different customers.
Global Presence: The company has a global sales and service network, which ensures that customers can get timely support and assistance no matter where they are located. This is especially important for international companies that need to maintain consistent quality control across multiple production sites.
Continuous Innovation: Dynisco invests heavily in research and development to stay at the forefront of technology. They are constantly improving their products and introducing new features to meet the evolving needs of the plastics industry.

3. ZwickRoell

ZwickRoell is a leading provider of materials testing solutions. The company offers a wide range of testing equipment, including universal testing machines, hardness testers, and Melt Mass - Flow Rate Testers. They are known for their high - precision and reliable products.

Features in Melt Mass - Flow Rate Tester

High - Precision Mechanics: ZwickRoell's Melt Mass - Flow Rate Testers feature high - precision mechanical components, such as a smooth - running piston and a well - machined die. These components ensure accurate and reproducible test results, even for polymers with high viscosities.
Integrated Software: The testers come with integrated software that allows for easy data management and analysis. The software can generate detailed test reports, including graphs and statistical data, which helps users to better understand the test results and make informed decisions.
Safety Features: ZwickRoell places a high emphasis on safety. Their Melt Mass - Flow Rate Testers are equipped with various safety features, such as over - temperature protection, emergency stop buttons, and protective shields, to ensure the safety of operators during the testing process.

Company Advantages

Quality Assurance: ZwickRoell has a strict quality management system that complies with international standards. Their products undergo rigorous quality inspections at every stage of the production process, from raw material procurement to final assembly.
Technical Support: The company provides comprehensive technical support to its customers. Their team of experts can offer advice on product selection, installation, and maintenance, as well as training on how to use the testing equipment effectively.
Product Range: In addition to Melt Mass - Flow Rate Testers, ZwickRoell offers a wide range of other testing equipment. This allows customers to source all their testing needs from a single supplier, which simplifies the procurement process and reduces costs.

4. Goettfert

Goettfert is a German company that specializes in the development and production of testing equipment for the plastics and rubber industries. It has a reputation for high - quality products and excellent customer service.

Features in Melt Mass - Flow Rate Tester

Modular Design: Goettfert's Melt Mass - Flow Rate Testers have a modular design, which allows for easy customization and expansion. Customers can add additional features, such as a mass measurement system or a temperature control unit, according to their specific needs.
High - Temperature Resistance: The testers are designed to operate at high temperatures, which is necessary for testing some high - performance polymers. The heating system is capable of reaching and maintaining stable temperatures up to several hundred degrees Celsius.
Advanced Data Logging: The equipment is equipped with advanced data logging capabilities. It can record all relevant test data, such as temperature, load, and flow rate, over the entire testing process. This data can be exported in various formats for further analysis.

Company Advantages

German Engineering: As a German company, Goettfert benefits from the country's reputation for precision engineering and high - quality manufacturing. Their products are known for their durability, reliability, and accuracy.
Application Expertise: Goettfert has a deep understanding of the applications of its testing equipment in the plastics and rubber industries. They can provide valuable advice and solutions to customers based on their specific application requirements.
Training and Education: The company offers training and educational programs for its customers. These programs help operators to better understand the principles and operation of the Melt Mass - Flow Rate Testers, improving the quality of test results and the efficiency of the testing process.

5. Ray - Ran

Ray - Ran is a UK - based company that has been manufacturing testing equipment for the plastics, packaging, and paper industries for many years. They are committed to providing cost - effective and reliable testing solutions.

Features in Melt Mass - Flow Rate Tester

Compact Design: Ray - Ran's Melt Mass - Flow Rate Testers have a compact design, which makes them suitable for use in laboratories with limited space. Despite their small size, they offer high - performance testing capabilities.
Easy Maintenance: The testers are designed for easy maintenance. The components are easily accessible, and the company provides detailed maintenance instructions and spare parts to ensure the long - term operation of the equipment.
Multiple Testing Modes: The equipment supports multiple testing modes, including manual and automatic modes. This flexibility allows operators to choose the most suitable testing method according to their specific needs and preferences.

Company Advantages

Cost - Efficiency: Ray - Ran offers high - quality products at relatively low prices. This makes their Melt Mass - Flow Rate Testers an affordable option for small - and medium - sized enterprises that may have budget constraints.
Local Support: With a strong presence in the UK and Europe, Ray - Ran can provide local support to its customers. This includes fast delivery of spare parts and on - site technical assistance.
Product Development: The company is constantly investing in product development to improve the performance and features of its testing equipment. They listen to customer feedback and incorporate new technologies into their products to meet the changing needs of the market.

6. Tinius Olsen

Tinius Olsen is an American company with a long history of manufacturing materials testing equipment. They are known for their innovative products and commitment to quality.

Features in Melt Mass - Flow Rate Tester

Accurate Temperature Control: Tinius Olsen's Melt Mass - Flow Rate Testers feature highly accurate temperature control systems. The temperature can be controlled within a very narrow range, which is essential for obtaining accurate and reproducible test results, especially for polymers that are sensitive to temperature changes.
Robust Construction: The testers are built with robust materials and a solid structure, which ensures their long - term reliability and durability. They can withstand the harsh operating conditions in industrial environments.
Compliance with Standards: Tinius Olsen's products comply with various international standards, such as ASTM, ISO, and DIN. This makes their Melt Mass - Flow Rate Testers suitable for use in industries that require strict adherence to quality standards.

Company Advantages

Research and Development: Tinius Olsen invests heavily in research and development to introduce new and improved products to the market. They collaborate with leading research institutions and industry experts to stay ahead of the technological curve.
Global Reputation: The company has a global reputation for high - quality testing equipment. Their products are widely used in industries around the world, which is a testament to their reliability and performance.
Customer - Centric Approach: Tinius Olsen takes a customer - centric approach. They work closely with their customers to understand their needs and provide customized solutions. Their customer service team is dedicated to ensuring customer satisfaction.

7. Shimadzu

Shimadzu is a Japanese company that is well - known for its high - precision analytical and testing instruments. It has a wide range of products in various fields, including the plastics industry.

Features in Melt Mass - Flow Rate Tester

Advanced Analytical Capabilities: Shimadzu's Melt Mass - Flow Rate Testers are equipped with advanced analytical capabilities. They can not only measure the melt flow rate but also provide additional information about the polymer's properties, such as viscosity and molecular weight distribution.
High - Speed Testing: The testers are capable of high - speed testing, which can significantly reduce the testing time. This is especially beneficial for industries that require a large number of tests to be conducted in a short period of time.
Remote Monitoring: Shimadzu's equipment supports remote monitoring, allowing operators to monitor the testing process and access test results from anywhere in the world. This is convenient for companies with multiple production sites or for researchers who need to access data remotely.

Company Advantages

Japanese Quality: Shimadzu is renowned for its Japanese - style quality control. Their products are known for their high precision, reliability, and long - term stability.
Diverse Product Portfolio: In addition to Melt Mass - Flow Rate Testers, Shimadzu offers a wide range of other analytical and testing instruments. This allows customers to integrate different testing methods and obtain a more comprehensive understanding of their materials.
Technical Innovation: The company is at the forefront of technical innovation. They are constantly developing new technologies and features for their products to improve the accuracy and efficiency of testing.

8. Alpha Technologies

Alpha Technologies is a company that focuses on providing testing solutions for the rubber and plastics industries. They have a deep understanding of the specific requirements of these industries.

Features in Melt Mass - Flow Rate Tester

Specialized for Rubber and Plastics: Alpha Technologies' Melt Mass - Flow Rate Testers are specifically designed for testing rubber and plastic materials. They take into account the unique properties of these materials, such as their high elasticity and complex molecular structures.
Flexible Configuration: The testers offer flexible configuration options. Customers can choose different combinations of sensors, load cells, and control systems according to their specific testing needs.
Data Analysis Software: The equipment comes with powerful data analysis software. The software can perform in - depth analysis of the test data, such as calculating statistical parameters and generating trend charts, to help users better understand the performance of the materials.

Company Advantages

Industry - Specific Expertise: With their focus on the rubber and plastics industries, Alpha Technologies has in - depth industry - specific expertise. They can provide targeted solutions and advice to customers in these industries.
Customized Service: The company offers customized service to meet the unique requirements of different customers. They can develop special testing procedures and equipment configurations based on the customer's specific application.
Cost - Effective Solutions: Alpha Technologies provides cost - effective testing solutions. They strive to balance the quality and price of their products to meet the budget requirements of different customers.

9. Haake (Thermo Fisher Scientific)

Haake, a brand under Thermo Fisher Scientific, is a well - known name in the field of rheology and materials testing. They offer a wide range of products, including Melt Mass - Flow Rate Testers.

Features in Melt Mass - Flow Rate Tester

Rheological Insights: Haake's Melt Mass - Flow Rate Testers provide rheological insights into the polymer materials. They can measure the viscoelastic properties of the polymers in addition to the melt flow rate, which helps users to better understand the material's behavior during processing.
High - Performance Heating System: The testers are equipped with a high - performance heating system that can heat the sample quickly and uniformly. This ensures accurate and consistent test results, especially for polymers with high melting points.
Connectivity and Integration: Haake's equipment supports connectivity and integration with other laboratory instruments and software. This allows for seamless data transfer and integration of testing results, improving the overall efficiency of the laboratory.

Company Advantages

Global Resources: As part of Thermo Fisher Scientific, Haake benefits from the company's global resources and extensive research and development capabilities. They can access the latest technologies and expertise to improve their products.
Comprehensive Product Support: Thermo Fisher Scientific provides comprehensive product support, including installation, training, and after - sales service. Their technical support team is available around the clock to assist customers.
Industry Leadership: Haake has a long - standing reputation as an industry leader in rheology and materials testing. Their products are widely recognized and trusted by researchers and manufacturers in the field.

10. Xiamen Kejing Electrical Co., Ltd.

Xiamen Kejing Electrical Co., Ltd. is a Chinese company that specializes in the production of laboratory equipment, including Melt Mass - Flow Rate Testers. They are known for their high - quality products and competitive prices.

Features in Melt Mass - Flow Rate Tester

High - Quality Components: Xiamen Kejing uses high - quality components in its Melt Mass - Flow Rate Testers, such as imported sensors and precision mechanical parts. This ensures the accuracy and reliability of the test results.
Simple Operation: The testers are designed for simple operation. The control panel has clear instructions and intuitive buttons, making it easy for operators to use the equipment, even those with limited technical skills.
Affordable Price: The company offers its Melt Mass - Flow Rate Testers at an affordable price, which makes them an attractive option for customers in developing countries or small - scale enterprises.

Company Advantages

Cost - Competitive Manufacturing: Xiamen Kejing benefits from the cost - competitive manufacturing environment in China. They can produce high - quality products at a relatively low cost, which allows them to offer competitive prices to customers.
Rapid Response Service: The company provides rapid response service to its customers. They have a dedicated customer service team that can quickly address customer inquiries and solve problems.
Continuous Improvement: Xiamen Kejing is committed to continuous improvement. They are constantly upgrading their products based on customer feedback and the latest technological developments to meet the changing needs of the market.

Conclusion

The Melt Mass - Flow Rate Tester is an indispensable instrument in the plastics and related industries. The top 10 manufacturers mentioned above each have their own unique features and advantages in the production of these testers. Some companies, like TESTech Instrument (Suzhou) Technologies, offer user - friendly and cost - effective solutions, while others, such as Dynisco and ZwickRoell, are known for their advanced technology and high - precision measurement. Companies with global presence, like Haake (Thermo Fisher Scientific) and Shimadzu, can provide comprehensive support to customers around the world. On the other hand, local companies like Ray - Ran and Xiamen Kejing Electrical Co., Ltd. can offer cost - effective products and rapid response services.

In the future, as the plastics industry continues to develop, the demand for more advanced and accurate Melt Mass - Flow Rate Testers will increase. These manufacturers will need to continue investing in research and development, improving product quality and performance, and providing better customer service to meet the evolving needs of the market. Whether it is for large - scale industrial production or academic research, choosing the right Melt Mass - Flow Rate Tester manufacturer is crucial for obtaining reliable and accurate test results.