Tearing Strength test instrument is a commonly used testing instrument, which is mainly suitable for tearing strength testing of films, composite films, paper, polymer materials, non-woven fabrics and other materials, and is widely used in many industries. Today we mainly introduce the testing principle and technical characteristics of the Tearing Strength test instrument, hoping to help everyone.
Tearing Strength test instrument test principle:
The tearing strength test instrument raises the pendulum to a certain height so that it has 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 energy to obtain the force required to tear the specimen.
Technical features of Tearing Strength test instrument:
Tearing Strength test instrument is an electronic tensile testing machine professionally used to test the mechanical properties of various flexible packaging materials such as tensile properties;
Its ultra-high precision (grade 0.5) ensures the accuracy of the test; seven independent test procedures, force sensors of various specifications, and seven test speed options can meet various test conditions of users;
The intelligent operating software not only facilitates the user to operate the equipment, but also provides a variety of practical functions such as data analysis and comparison.
Tearing Strength test instrument configuration:
Standard configuration: host, 1 basic pendulum, 1 weight gain, 1 calibration weight, computer, professional software, communication cable
Optional parts: basic pendulum: 200gf, 1600gf
Weight gain weights: 400gf, 800gf, 3200gf, 6400gf
Calibration weights: 200gf, 400gf, 800gf, 1600gf, 3200gf, 6400gf
Remarks: The air source interface of this machine is a Φ4 mm polyurethane tube; the air source is prepared by the user.