Hardness tester 2000DL (type DL impact) portable hardness tester is used to quickly test the surface hardness of metalic materials according to the parameters: Rockwell B & C, Vickers HV, Brinell HB, Shore HS and Leeb HL. The hardness tester can be used in any position, including on a mount, with angle selection and adjustment. The striking unit fits easily on top of the item being measured.
Principle of measurement for hardness testers:
The dynamic measurement process uses the difference between the rebound velocity of a small striking pin. This is shot at the metal surface being measured from the device by way of a tension spring.
Measurement conditions:
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Minimum bending radius of the measuring surface r = 10 mm with adapter ring (see options) if no = 11 mm.
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Minimum workpiece weight 2 kg.
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Minimum wall thickness 3 mm gel.
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Minimum depth 0.8 mm.
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Statistics: the averaging.
Percussion instrument: DL type (external cable 1.5 m).
Maximum hardness: 940 HV.
Radius of the workpiece (convex / concave): R min = 50 mm (with component 10 mm).
Minimum weight of workpiece: 2 kg in a stable / 0.5 kg coupled gel.
Minimum space of the workpiece: 3 mm with coupling paste.
Minimum depth: 0.8 mm.
Data memory: 1250 memory groups (values, date, ...).
Software and data cable for PC optional components.
Power: 2 AAA alkaline batteries.
Operating temperature: + 5 ... +50 ° C.
Packing list: 2000DL hardness tester, test block, cleaning brush, holster, carrying case and instructions.
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