textile yarn testing instrument
Electronic Yarn Twist Tester
Precision Electronic Yarn Twist Tester for single, plied, and OE yarns; adjustable test length, auto-stop, digital TPI/TPM/TM display, ASTM compliant.
- Measures twist in single, plied, and OE yarns with high accuracy
- Digital display shows TPI, TPM, and TM instantly
- Programmable parameters with auto-stop and reverse function
Electronic Lea Strength CSP Tester
Precision Electronic Lea Strength CSP Tester for yarn in skein form; measures peak force and elongation with LCD display, computer interface, ASTM compliant.
- Measures peak breaking force and elongation of yarn in skein (Lea) form
- Microcomputer-controlled LCD display with selectable units (Lbf, Kgf, Nf; mm, inch, %)
- Smooth, maintenance-free inline motor and clutch-driven traverse mechanism