Tearing strength tester is a testing instrument used to detect the tear strength of materials.
Application of Tearing Tester: It is mainly suitable for tearing strength testing of films, composite films, paper, polymer materials, non-woven fabrics and other materials.
Tear resistance of Tearing Tester: The force required to tear the specimen by the specified method, in N.
Test principle of Tearing strength tester
Lift the pendulum to a certain height to make it have a certain potential energy; when the pendulum swings freely, it uses its own stored energy to tear the sample; the computer control system calculates the energy consumed when tearing the sample, thereby obtaining The force required to tear the specimen.
Executive standard
-
Textile: GB/T 3917.1, ASTM D1424, DIN 53862, EN ISO 13937-1, ISO 4674-2, ISO 9290, M&S P29, NEXT 17, NF G07-149
-
Paper: GB/T 455, APPITA P 400, ASTM D 689, BS 4468, CSA D9, DIN 53128, EN 21974, ISO 1974, JIS P 8116, PAPTAC D9, SCAN P11, TAPPI T414, UNI 6444
-
Plastic: GB/T 11999, ASTM D1922, ISO 6383-2, JIS K 7128-2, NF T54 141
-
Non-woven: ASTM D5734, WSP 100.1.
Technical Features
-
The system is controlled by computer and adopts automatic and electronic measurement method, which is convenient for users to carry out test operation quickly and conveniently.
-
Pneumatic specimen clamping and pendulum release effectively avoid systematic errors caused by human factors.
-
The computer level adjustment auxiliary system can ensure that the instrument is always in the best test state.
-
Equipped with multiple sets of pendulum capacities to meet different test needs of users.
-
Professional software supports data output of various test units.
Aveno's machine for tear testing
Elmendorf Tearing Tester (Falling-Pendulum Type) AG11-1

Electronic Tearing Tester AG11-2

Digital Tearing Tester AG11-3

Contact Us Now!
Sales Dept Tel: +86 15280858852
Email: sales@avenotester.com
Skype: sales@avenotester.com
Web: www.avenotester.com