SLD-01 Elmendorf Tear Tester for Plastic Film

The SLD-01 Tear Tester, a cutting-edge product from Cell Instruments, stands as a testament to our commitment to advancing testing technology. Specializing in the research and development, manufacturing, and sales of packaging testing instruments, Cell Instruments brings you a state-of-the-art solution for assessing tear resistance in various materials. Named after its inventor, Armin Elmendorf, this tester employs the Elmendorf test method to determine the tear strength of materials, providing invaluable insights into their durability and performance.

Advantages of SLD-01 Tear Tester

The SLD-01 Tear Tester boasts a range of advantages that set it apart in the field of tear resistance testing:

1. Precision and Control

It is a PLC-controlled unit with industrial-level stability, ensuring reliable and consistent results. The Human-Machine Interface (HMI) touch screen facilitates user-friendly operation.

2. Versatility

With a wide test range catering to different materials, the SLD-01 Tear Tester is a versatile solution suitable for a variety of industries, including plastics, paper, textile, food, pharmaceuticals, toiletries, printing, and adhesives.

3. Pneumatic Specimen Clamping

Equipped with pneumatic specimen clamping, the tester ensures secure and consistent gripping of the test material, contributing to the accuracy and repeatability of test results.

4. Automatic Release Mechanism

Featuring a pendulum automatic release, the tester simplifies the testing process, enhancing efficiency and ensuring consistent test execution.

5. Data Management

The tester comes with data auto statistics and storage capabilities, streamlining the collection, analysis, and storage of test data.

6. Calibration Capability

For enhanced accuracy, the unit includes a weight for checking and calibrating different test ranges, catering to the specific needs of users working with paper materials.

7. Paper-Focused Features

Tailored for users dealing with paper materials, the option to add units of millinewtons (mN) and tear index parameters provides a specialized testing experience.

8. Connectivity and Professional Software

With an RS-232 port for data connectivity and the option to integrate professional software, the SLD-01 Tear Tester accommodates advanced users seeking in-depth data analysis and reporting capabilities.

Why do you need SLD-01 Tear Tester?

The SLD-01 Tear Tester is an indispensable tool for anyone seeking accurate and reliable measurements of tear resistance in materials. Whether you are involved in plastics, paper, textiles, food, pharmaceuticals, toiletries, printing, adhesives, or other industries, this tester offers a comprehensive solution to assess the tear strength of your materials. Its precision, versatility, and user-friendly features make it a must-have for quality control and research applications.

What is the purpose of the SLD-01 Tear Tester?

The primary purpose of the SLD-01 Tear Tester is to determine the tear resistance of materials. Tear resistance, also known as tear strength, is a critical mechanical property that reflects a material's ability to withstand tearing forces. The tester employs the Elmendorf test method, named after its inventor, Armin Elmendorf, to measure the average force required to tear a sample after the tear has been initiated. This information is crucial for assessing the durability and suitability of materials in various applications.

Application

The SLD-01 Tear Tester finds application across a broad spectrum of industries and research facilities, including enterprises, colleges, universities, and official laboratories. It is particularly valuable in the plastics, paper, textile, food, pharmaceutical, toiletry, printing, and adhesives industries, among others. The tester's versatility makes it suitable for any scenario where tear strength is a critical factor in material performance.

Specifications

1. Test Process

The Elmendorf tear test involves creating a slit in the sample material using a cutting knife. The pendulum mechanism is then released under the influence of gravity, propagating the slit through the remaining 43mm of the sample. The energy lost by the pendulum during this tear propagation is used to calculate the average tearing force.

2. Technical Features

• PLC technology and human-machine interface for precision and ease of use.
• Wide test range for different materials.
• Pneumatic specimen clamping for secure and consistent gripping.
• Pendulum automatic release for simplified testing.
• Data auto statistics and storage for efficient data management.
• Microprinter for immediate printing of test results.
• RS-232 port and optional professional software for advanced users.

3. Main Parameter

Standards

The SLD-01 Tear Tester adheres to major industry standards, ensuring the reliability and consistency of test results. The standards include:
ASTM D1922, ASTM D1424, ASTM D689, ISO 6383, ISO 1974