Tearing Strength Tester TZ-PTS100 is a microprocessor-controlled unit and operates within a measurement range from 10 to 1000mN. It is integrated with a tearing arm with a length of 104 mm ensuring consistent force across different test samples. It features a specified angle of 27.50° which allows for controlled and standardized tearing conditions during testing.

Specifications
Measuring Range 10 to 1000 mN
Test Method Elmendorf method
Standard Arm 10 to 1000 mN
minimum degree: 10mN
Light Arm 10 to 500 mN
minimum degree: 5 mN
Error Maximum range20% to 80% ±1%
Out range±0.5%FS
Tearing Arm 104 ± 1 mm
Beginning Angle for Tearing 27.50 ± 0.50°
Tearing Distance 43±0.5mm
Specimen Size 25×15 mm
Clamp Distance 2.8±0.3mm
Value Accuracy 1 grade
Standards ISO 1974, ASTM D689-03, GB455.1, ISO6383/2-1983
Dimension 420 × 300 × 465 mm
Weight 20 kg
Features
  • Automated testing
  • Integrated with LCD display 
  • Complies with international standards
Application

Tearing Strength Tester is an advanced instrument designed to measure the tearing strength of various materials, including paper, cardboard, textiles, and plastic films.