DM 8 / DM 2

Automatic dead weight hardness tester for micro and macro Vickers and Knoop method, single or multiple indentations. DM8 and DM2 are low cost micro hardness testers with high accuracy standards. They are equipped with a motorized rotating turret with combined magnification lenses and ind enters for reading and indenting. For micro and macro Vickers and case depth test on all metals: Iron, steel, tempered steel, cast iron, brass, aluminium, copper and metal alloys. Heat treatment, hardening, nit riding, cement and hard facing. Knoop test on ceramic and glass materials.