
Yarn Strength Tester Yarn Testing Machine. Comprehensive Warranty Coverage: 12 months warranty with free spare parts for product problems, excluding consumables and man-made damages. Fast Response Support: Professional after-sale team available 24/7 to solve problems via email or video within 24 hours. Wide Testing Range: Supports testing range from 0-100N to 0-5000cN with tensile speed adjustable from 50 to 1000mm/min. Multiple Standard Compliance: Meets GB/T14344, GB/T3916, ISO2062, and ASTM D2256 standards for various yarn types. Optional Calibration Certificate: Provides optional ISO 17025 calibration certificate from third party (with charge) or UTS (free). Computer Control System: Controlled by microcomputer with LCD display, capable of connecting to computer for data processing. Quick Delivery Time: Lead time typically 5-25 days depending on stock status, with professional production line.