Introduction: ZB-SL tearing test machine using 7.0-inch, high resolution liquid crystal color display, touch screen operation; man-machine interface design is simple and friendly, easy to operate; instrument using advanced components at home and abroad, ancillary components, high-speed microprocessors, Reasonable structure and functional design. With a variety of parameters included in the standard settings, conversion, adjustment, display, memory and other functions. It is a special instrument for measuring the tearing degree of paper and is mainly applied to the determination of tearing degree of all kinds of paper and also can be used for the tearing degree determination of a lower strength paperboard. Its performance parameters and technical indicators in line with ISO1974 "paper - Determination of tear (Aidendorf method)" and GB455.1 "Paper Determination of tear" and other standards, is the paper, packaging, quality inspection Agencies and other departments of the ideal testing equipment. Features: Use of precision bearings, with seamless, minimal friction; High-precision encoder signal acquisition, test data stability. 7.0-inch LCD touch screen display, easy to operate. Technical Parameters: Measuring range: light swing: 10 ~ 6500mN; Heavy pendulum: 500 ~ 10000mN Resolution: 0.1mN Indication accuracy: Indication error ± 1%, Indication variation ≤ 1% Tear arm: (104 ± 1) mm Initial tearing angle: 27.5º ± 0.5º Distance between gripper: (2.8 ± 0.3) mm Specimen incision length: (20 ± 0.5) mm Dimensions: about 450 × 330 × 440mm Quality: about 20kg
Introduction: ZB-SL tearing test machine using 7.0-inch, high resolution liquid crystal color display, touch screen operation; man-machine interface design is simple and friendly, easy to operate; instrument using advanced components at home and abroad, ancillary components, high-speed microprocessors, Reasonable structure and functional design. With a variety of parameters included in the standard settings, conversion, adjustment, display, memory and other functions. It is a special instrument for measuring the tearing degree of paper and is mainly applied to the determination of tearing degree of all kinds of paper and also can be used for the tearing degree determination of a lower strength paperboard. Its performance parameters and technical indicators in line with ISO1974 "paper - Determination of tear (Aidendorf method)" and GB455.1 "Paper Determination of tear" and other standards, is the paper, packaging, quality inspection Agencies and other departments of the ideal testing equipment.
