The GT-A08B Touch Screen Yarn Twist Tester is a high-precision digital instrument for measuring yarn twist in single and plied yarns, fully compliant with ISO 2061, ASTM D1422, and ASTM D1423 standards. Featuring a user-friendly touch screen, it supports both the untwist-retwist method and direct counting method to accurately determine S/Z twist direction, TPI/TPM, and twist shrinkage. Designed for textile laboratories, this electronic twist counter utilizes a robust motor-driven system and adjustable tension weights to ensure consistent results across cotton, wool, and synthetic fibers.
Automatic Yarn and Sliver Evenness Tester; It can be used to test evenness of yarns, roving, slivers which are spun with cotton, wool, flax and short synthetic fiber.
Automatic Single Yarn & Filament Strength Tester is used to test the physical index of the single yarn and filament, such as the breaking strength, breaking elongation, breaking load, breaking time and tenacity elongation curve.