Tearing Strength Tester- Model No. PTT-560 Prima

The tearing strength of a material refers to its ability to withstand the force applied to it before it tears or breaks. This property is essential in assessing the durability and performance of materials in real-world applications.

The Presto tearing strength tester provides a reliable and accurate method to measure the tearing resistance of materials. The industry standards like ASTM D1424-09(2013), ASTM D624-00(2012), ASTM D1776, and ASTM D689 will be used to manufacture this lab testing instrument efficiently. It has been equipped with a range of advanced features that make it easy to operate, while also delivering reliable and precise test results.

The Prima tearing strength tester is designed with built-in calibration weights, ensuring convenient maintenance of instrument accuracy throughout its lifespan. The test results can be readily shown on the customizable display, which also facilitates report generation and data analysis.

Tearing Strength Tester is the tensile force required to rupture a pre-slit sample under controlled test conditions. PRESTO Tearing Strength Tester is designed as per standards ASTM D1424-09(2013), ASTM D624-00(2012), ASTM D1776, ASTM D689..

• Force for Pendulum 1600, 3200 & 6400 gm force
• Constant Radius of Tear 38 mm
• Unit Scale range 0 -100%
• Slit Size
• Zero Adjustable Zero Point
• Calibration Check weight At 1600gf, at 3200gf, at 6400gf

Highlights:

• Clamps Flat type
• Legs Adjustable legs
• Material of Main Body Mild Steel
• Blades Single edged

• Pneumatic specimen clamping and automatic release of pendulum 
• High Quality rugged structure with corrosion resistant main body
• One touch hassle free operation 
• Highly accurate test results under multiple pendulum weights
• Strong gripping fixture for holding test samples
• configurable display for result and reporting
• Inbuilt calibration weights
• Test Results include tear strength, tear per ply, average tear strength
   

Optional :
 
Higher Capacity 12800 gm force on request available.