HUITAO CSI-109 Multifunctional Scratch Tester, Five Finger Scratch Tester
SE
Travel range 10-200mm, speed range 10-200mm/s, speed buffer 10 +/- 1mm, metal scraper head diameter 0.5mm, 0.75mm, 1mm (Erichsen318), 3mm, 5mm, 7mm, 1.4mm, metal scraper head material tungsten carbide uses tungsten carbide as the scratch finger to accurately detect surface abrasion damaged by unconventional defined physical forms (such as scraping, scratching, planing, etc.).