The GESTER GT-C11A Elmendorf Tear Tester is a precision laboratory instrument engineered to measure the ballistic tear propagation resistance of woven fabrics, non-woven materials, paperboard, plastic films, and technical textiles. Utilizing classic pendulum-swing physics enhanced with modern microcomputer processing and high-precision optical encoders, the GT-C11A delivers instant, highly repeatable tear force measurements. Designed for QA/QC textile laboratories, packaging manufacturers, and research centers, the GT-C11A eliminates manual reading errors through digital force calculation and automated pneumatic specimen clamping. It fully satisfies international compliance standards including ASTM D1424, ISO 1974, ASTM D5734, JIS K7128.
The GT-D04B Electronic Crockmeter is a professional-grade rubbing fastness tester designed to accurately determine the color fastness of textiles, fabrics, and materials to dry or wet rubbing. this crock meter features a high-precision electronic control system, motorized operation, and full compliance with major international standards like ISO 105 and AATCC 8. It is the ideal choice for garment labs and quality control facilities seeking reliable, automated, and repeatable color transfer testing solutions.
GT-KA04B athletic footwear shock attenuating testing instrument designed strictly to comply with the SATRA TM142 standard, this specialized footwear testing machine utilizes an 8.5kg free-fall drop hammer and a fixed 50mm fall height to precisely analyze the cushioning limits, impact absorption, and transient force-displacement relationships of athletic outsoles, midsoles, and shoe material systems. GESTER provides factory-direct wholesale pricing, and robust localized technical support to international footwear brands, supply chain manufacturers, and global third-party testing laboratories.
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