Tear Tester


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To test the tear resistance of paper, film, non-woven fabrics and so on.

GB/T 16578.2, GB/T 455, ASTM D1922, ASTM D1424, ASTM D689, ISO 6383, ISO 1974, TAPPI T414

Pneumatic clips; LCD display; two modes: computer controlled, or work independently.

Test range

0-6400gf

Tearing arm

104±1mm

Initial tearing angle

27.5°±0.5°

Gas supply pressure

0.6Mpa

Gas supply port

Φ6mm polyurethane pipe

Indication error

within ±0.5% in 20%-90% of max range

Relative fluctuation

within 1%

Instrument size

430x370x720mm

Main machine body, software, communication cable, power cable, 1800gf pendulum, weights (400gf, 800gf, 1400gf, 2800gf, 6400gf, 250gf)

User provide: computer, gas source 0.2~0.4Mpa