... range: 0-500N 3. For paper industry Tensile strength tester for paper tesing (PN-TT300)Till now, our testers ... computer processing technology. It is a new generation of tester with innovative design, convenient using, excellent performance and pleasing ... Newsprint, Cartons board, Packaging Papers, Liner, Medium, Foils, Low elongation films, Plastic film3. Standards:Meets ISO1924/24. Specifications:4.1 ...