The Knoop hardness tester series "Qness" takes Knoop hardness testing to a whole new level. Our high-end models of the latest generation combine short cycle times with maximum precision. Features like the 8-position tool changer, comprehensive software as well as connectivity via Qconnect make this Knoop hardness tester series the optimum choice for customers seeking the most innovative products on the market.
Selon la norme DIN EN ISO 6508-1, le résultat d'un essai de dureté Knoop est indiqué comme suit :
700 HK 0.2 / 20 ⇒ Valeur de dureté selon Knoop
700 HK 0.2 / 20 ⇒ Abréviation de dureté Knoop