Used for determine indexes of breaking strength,elongation etc. of woven fabric & non woven fabric of various materials Apply Standards: GB/T3923.1.2, GB/T3917.23 Technical Parameter:working mode:controlled by computer, test data is displayed and test results printed.test range: 0~300N+/-%,0~500N+/-%Clipping distance: 25~250(stepless adjustable)Elongation speed: 20~60mm/min(stepless adjustable) ...