LFY-106 Electronic Spindle Twist Meter

Main purpose
Used for measuring the twist and twist unevenness of various yarns.
Instrument features
It is controlled by a microcomputer, has a Chinese menu, and displays on a liquid crystal screen. It prints out Chinese reports.
Technical specifications
1. Test methods: Direct counting method, one-time unwinding and twisting method, two-time unwinding and twisting method, three-time unwinding and twisting method
2. Test length: 25mm, 50mm, 100mm, 200mm, 250mm, 500mm
3. Measurement range (twist): 1 - 9999.9
4. Test speed: 800r/min, 1000r/min
Applicable standards (different standards require different accessories) 
GB/T 2543.1-2001 Textiles - Measurement of yarn twist - Part 1: Direct counting method 
GB/T 2543.2-2001 Textiles - Determination of yarn twist - Part 2: Unwinding and twisting method