Digital fabric tear tester

YG033B typeDigital fabric tear testerDetermination of tear resistance for various woven fabrics(ElmendorfElmendorf law)It can also be used for measuring the tear resistance of thick paper, plastic cloth, electrical tape, etc.

Digital fabric tear testerProduct Features

1. The imported encoder is used to measure the angle of the swing plate, with a resolution of up to 1/10000. The energy change of the swing plate is calculated by the angle change, which is superior to the old-fashioned angular velocity measurement method, ensuring the accuracy and good repeatability of the test.

2. Touch screen control, equipped with a micro printer that can directly print test results.

3. Data can be stored and all data and statistical results can be freely accessed within the host.

4. The testing unit can choose and automatically convert between N, gf, and cN to meet different standard requirements.

5. Pneumatic sample clamping and pendulum release ensure consistent clamping force and reduce operational intensity.6. Automatically cut the sample to ensure consistent shape of the cut,.7. The protective device and automatic prompt function of * will pop up a prompt when the sample is not clamped or the incision is made to ensure no misoperation. The top column has an automatic protection function, which can only pop up when the swing plate is in the appropriate position to ensure that the equipment is not damaged.

8. Adopting a user-friendly design, when the test is completed and ready to start again, simply reset the swing plate with one hand, and the instrument will intelligently determine the position of the swing plate. The top pillar will automatically pop up without the need for manual operationClick the button to pop up the top pillar, saving operation time and reducing unnecessary steps.

relevant standards

GB/T3917.1-2009 Textiles - Tear properties of fabrics - Part1Part: Determination of Tear Strength by Impact Pendulum Method

ASTM D1424-25 Standard Test Method for Determining Tear Strength of Fabrics Using the Emmendorf Falling Weight Tester

JIS L1096-2010 Test Methods for Textiles and Knitted Fabrics

ISO 13937-1-2000 Testing method for tearing performance of textiles:Impact pendulum method

GB/T 455-2002 Determination of Tear Resistance of Paper and Paperboard

FZ/T 98023-2021 Impact Pendulum Method Fabric Tear Tester

JJF 1553-2015 Calibration Specification for Pendulum Tear Tester

JJF (Textile))049-2012Calibration Specification for Pendulum Fabric Tear Tester

Wuhan Guoliang Instrument Co., Ltd. was established in 2007 and is located in the "Optics Valley" Science and Technology New Area. It is a high-tech enterprise integrating scientific research, design, production, and sales, specializing in the research and development, production, and sales of testing instruments for metals, yarns, fibers, fabrics, printing and dyeing, plastics, leather, geotechnical building materials, and other types. At present, the company produces a complete range of testing instruments, including electronic tensile testing machines, universal tensile testing machines, rubber tensile testing machines, fabric air permeability meters, filter paper aperture testers, color fastness testers, environmental testing chambers, fiber fineness analyzers, temperature testers, and other testing instruments. All products adopt classic architecture, intelligent control, stable instrument performance, and test results comply with standards such as GB/T, ISO, ASTM, DIN, JIS, etc. We have cooperated with many enterprises, quality inspection, commodity inspection, and scientific research institutions such as Huazhong University of Science and Technology, Wuhan Textile University, Chinese Academy of Sciences Aquatic Biology Research, Xiantao Non woven Fabric Production Promotion Center, etc., and our products are exported overseas.