Description Of Goods: Applicable Range Used for testing the extension of all fabrics under certain load, to asssess the changes of sewing density in their state Technical parameters 1. Working pattern: Microcomputer control, chinese menu, statements printing, online communications supportable 2. Tentile strength value: 0.1~50N 3. Tentile speed: 1~1000mm/min 4. Max. Trip: 490mm 5. Clamps distance: 10~200mm 6. Power source: AC220V 50Hz 200W 7. External dimension: 900X320X300mm 8. Weight: 30Kg