Reliable yarn twist meter: Features stable performance and fine craftsmanship with an LCD display and durable design, controlled by a single-chip for precision. User-friendly LCD display: Offers convenient zero-point adjustment and data storage functionality, ensuring accuracy in measurements. Robust design: The solid structure provides excellent stability and reliability for test results, with chuck speeds of 1500r/min and 800r/min for varying applications. Printer connectivity: Supports on-site data printing and incorporates high-power transistors to reduce interference, enhancing machine stability. Service: We place great emphasis on our customers' shopping experience. If you have any questions, please feel free to contact us; we will respond to you within 24 hours!