LFY-204W Sock Tensile Tester

Main application
Used for testing the relaxation, fatigue and elastic recovery performance of socks.
Instrument features
1. Adopting the constant-speed elongation testing mechanism, using a pressure sensor as the force sensor, controlled by a computer, dynamically displaying the test force value, elongation length. It can print out the peak values of each force, average strength, maximum strength, test date and test time. (Printer is self-contained)
2. There are two testing functions: fixed elongation to measure the tensile force, and fixed tensile force to measure the elongation.
3. Elongation speed: 2400mm/min. Technical indicators
1. Maximum load: 5000 cN
2. Minimum load: 1 cN
3. Load accuracy: ±1%
4. The sample clamping distance can be selected as needed.
5. Maximum clamping width of the sample (flat sheet): 60mm
7. Elongation accuracy: ±1mm
8. Stretching speed: 2400mm/min
Applicable standards 
FZ/T 73001-2004 - Horizontal Extension Test for Socks