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
The Electronic Lea Strength CSP Tester is a precision instrument designed to measure the peak breaking force and elongation of yarn in skein form (Lea). Built as a robust tabletop model with a rugged steel body, it operates on the Constant Rate of Extension (CRE) principle for consistent results. The tester features a microcomputer-controlled solid-state system with an alphanumeric backlit LCD, user-friendly menu, and selectable units for force (Lbf, Kgf, Nf) and elongation (mm, inch, %). Its maintenance-free inline drive system ensures quiet and reliable operation, while computer connectivity enables efficient data transfer and analysis. Compliant with ASTM D1578 and IS 1671 standards, it is ideal for textile labs and manufacturers.
Features
- Determine the peak breaking force and Elongation of yarn in skein form (Lea)
- Ergonomically designed table top model having rugged steel body construction.
- Operating under standard CRE (Constant Rate of Extension) principle.
- State-of-art microcomputer controlled solid-state Control circuitry with User friendly Menu.
- Driven operating system and alphanumeric LCD display screen.
- Maintenance-free inline drive system for quiet and trouble-free operation.
- Proven clutch driven tongue follower traverse Mechanism for easy sample handling and Testing operation.
- Computer connectivity port for data transfer and presentation.
- Selectable force unit: Lbf, Kgf and Nf;
- Selectable elongation unit: mm, inch and Percentage.
Technical Data
- Capacity: 600 lbf / 272 kgf / 2500 Nf
- Accuracy: ± 0.1 lbf / ± 0.05 kgf / 0.5 Nf
- Rate of Extension: 300 ± 10 mm / min (12 ± 0.4 in. / min)
- Control system: Detachable microcomputer based solid-state electronic control system
- Drive System: Integrated, inline induction motor and directly coupled gearing mechanism
- Display: Alphanumeric back-lighted LCD display
- Drive System: Integrated, inline induction motor and directly coupled gearing mechanism
- Computer Interface: Serial communication port ‘RS – 232′ (Comport)
- Power supply: Single phase 220vAC @ 50Hz; Consumption: 300 watts
- Applicable Standard(s): ASTM D1578 & IS 1671
- Physical Dimensions: Size (WDH): 460 x 220 x 110 mm, Weight: 60 kg
Scope of Supply
- Main unit: 1No, Power cable – 1 No
- Accessories: clutch plate 2 No’s
- Documents: User guide, warranty certificate, Test certificate and calibration certificate.
Why Choose the Electronic Lea Strength CSP Tester?
The Electronic Lea Strength CSP Tester is essential for textile laboratories and yarn manufacturers seeking accurate, repeatable measurements of yarn strength and elongation. Using the Constant Rate of Extension (CRE) principle, it ensures precise control over testing conditions, while the microcomputer-controlled solid-state system provides intuitive operation and clear alphanumeric LCD readings. Its integrated inline motor and clutch-driven traverse mechanism offer smooth, quiet, and maintenance-free operation. The tester accommodates multiple force and elongation units, allowing users to analyze results in Lbf, Kgf, Nf, mm, inches, or percentage. With computer connectivity, results can be transferred and documented effortlessly for quality control and reporting. Compliant with ASTM D1578 and IS 1671, it guarantees standardized testing for reliable yarn performance evaluation.
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