Fiber Crimp Elasticity Tester
Whats/App: +86 156 1874 6768
Web: standard-groups.com
The Fiber Crimp Elasticity Tester is a specialized instrument designed to measure the crimp degree, crimp elasticity, and crimp recovery rate of fibers with linear densities from 1 to 22 dtex. It is widely used in fiber research, production, and quality inspection departments to evaluate both natural and chemical fibers, providing accurate and repeatable measurements for fiber performance analysis and process optimization.
Application
(1) Testing crimp degree and crimp recovery rate of synthetic fibers such as polyester, nylon, acrylic, and rayon.
(2) Evaluating natural fibers including cotton, wool, and blended fibers for crimp elasticity.
(3) Fiber research and development in textile laboratories and nonwoven material production.
(4) Quality control in fiber spinning, carding, and finishing processes.
(5) Comparative studies of crimp performance for recycled or blended fibers.
(6) Assessment of fibers used in technical textiles for automotive, medical, and smart textile applications.
(7) Education and training purposes in fiber science and textile engineering programs.
Standards
(1) GB/T 14338-2008: Test method for crimp and crimp elasticity of staple fibers.
(2) GB/T 14338-2022: Updated national standard for crimp performance of man-made staple fibers.
(3) ISO 2060: Determination of fiber fineness by electrical or physical methods (applied analogously).
(4) ASTM D885: Standard test methods for crimp characteristics of textile fibers.
(5) EN 1269-1: Test methods for staple fibers—crimp characterization and recovery rate measurement.
(6) JIS L 1013: Methods for evaluating crimp and elasticity of textile fibers.
Features
(1) Standard Compliance: Fully adheres to national and international standards for fiber crimp testing.
(2) Broad Applicability: Supports fibers with linear densities from 1 to 22 dtex, including natural and chemical fibers.
(3) Versatile Tension Loading: Multiple tension ranges (0–5 mN, 0–10 mN, 0–25 mN) with fine minimum divisions for precision control.
(4) High Measurement Resolution: Displacement resolution of 0.01 mm ensures accurate measurement of fiber elongation.
(5) Automated Testing: Automatic timing with selectable durations of 30s, 60s, and 120s for consistent results.
(6) Clear Observation: Equipped with LED lighting to facilitate monitoring of the fiber sample during testing.
(7) Comprehensive Analysis: Measures crimp degree, crimp elasticity, and crimp recovery rate.
(8) Supports Key Departments: Essential for fiber research, production, and inspection laboratories.
Parameters
| Parameter | Specification |
|---|---|
| Tension loader range | 0–5.00 mN (min division 0.01 mN), 0–10.00 mN (min division 0.02 mN), 0–25.00 mN (min division 0.05 mN) |
| Initial length | 20 mm |
| Lower clamp stroke | ≤30 mm |
| Displacement resolution | 0.01 mm |
| Timing | Automatic, selectable: 30s, 60s, 120s |
| Lighting | LED lights |
| Crimp count length | 25 mm |
| Power supply | AC 220V, 50 Hz |
Accessories
(1) Main unit
(2) Fiber clamps and tension loaders
(3) Sample holder
(4) LED observation lamp
(5) Power cable
(6) User manual
Test Procedures
(1) Prepare the instrument and connect the power supply.
(2) Mount the fiber sample in the upper and lower clamps according to the required initial length.
(3) Select the appropriate tension loader range and test timing.
(4) Start the test; the instrument applies tension and records displacement.
(5) Observe the fiber under LED lighting to confirm proper measurement.
(6) Read and record the crimp degree, crimp elasticity, and crimp recovery rate.
(7) Remove the sample and clean the clamps after testing.
Maintenance Information
(1) Keep the clamps and tension loading components clean to prevent measurement errors.
(2) Check the LED lighting and replace bulbs as necessary.
(3) Verify timing and tension accuracy periodically using calibration fibers.
(4) Avoid exposure to moisture, dust, or corrosive substances.
(5) Store the instrument in a stable laboratory environment with controlled temperature and humidity.
(6) Inspect mechanical components regularly for wear and lubricate moving parts as recommended.
在线联系供应商
Other supplier products
 |
Yellowing resistance chamber | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applicable standards HG/T3986. ASTM D1748. etc. Scope of application Test method for det... |
 |
Automotive Wire Marking Durability Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Automotive Wire Marking Durability Tester is designed to evaluate the durability and ad... |
 |
Automotive Lamp Air Tightness Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Automotive Lamp Air Tightness Tester is designed to evaluate the sealing performance of... |
 |
Battery Slurry Volume Resistivity Testing Equipment ISO 2951 | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards (1) ASTM B193 – Standard Test Method for Resistivity of Elec... |
 |
G664 fibreboard bending testing machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Product Introduction: G664 mid-sole fiberboard zigzag testing machine Test leather shoes a... |
Same products
 |
Large Naïve VHH Library | 卖方: AlpVHHs | Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o... |
 |
PH-2398 pH/EC/ORP/温度 多参数测试仪 | 卖方: 科立龙电子股份有限公司 | 大显示，可同时进行水质PH、氧化还原电位、电导率、温度的测量； 带背光LCD显示清晰，功能齐全，精度高； 仪表采用微电脑测量与控制技术，具有自动校准功能，方便实用。 内置蓝牙，可以与电脑或... |
 |
ORP-2026S 防水型 土壤ORP&温度 二合一测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV... |
 |
防水型 EC /TDS/温度三合一参数测试仪 | 卖方: 科立龙电子股份有限公司 | 范围 EC ～19.9mS TDS Temp 0～50℃ 分辨率 ... |
 |
EC-98330 电导率营养测试棒 | 卖方: 科立龙电子股份有限公司 | 本营养测试仪适用于水培和农业应用，能够准确测量水中的营养液电导率（EC）单位为mS/cm，以及总溶解固体（TDS）转换为百万分之一（ppm）。 适合需要较高EC值的植物，该测试仪具有高达6.0... |
