YINUO YN-SLY16 Microcomputer Tear Degree Tester 0-1000mN/63 * 50mm

Instrument use

YN-SLY16 Microcomputer Tear Tester is used to test the force value required to tear a certain amount of pre-slit paper. The instrument uses an optical encoder to measure the angular position of the pendulum tearing, and this test Quantities are converted to tear units. It is suitable for the determination of the tearing strength of various papers, and it can also be used for the tear resistance test of sheet composite materials such as low-strength cardboard, textiles, leather, films, etc. It is suitable for paper mills, scientific research institutions and quality inspection departments.

Principle

The Principle of the paper tearing Tester: a stack of samples (usually 4 layers) with a specified pre-cut, lift the pendulum to a certain height so that it has a certain potential energy, when the pendulum swings freely, use its own stored energy to The specimen is torn apart by a fixed distance, and the potential energy loss of the pendulum is used to measure the work done in the process of tearing the specimen.

Executive standard

GB/T 455, QB/T 1050, ISO 1974, JIS P8116, TAPPI T414

host X1, manual X1, certificate X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.