MODEL HVS-5 DIGITAL DISPLAY LOW LOAD VICKERS HARDNESS TESTER 

Feature & Use: 

Testing forces cover Micro Vickers and Vickers testing demands

Automatic testing process, no human operating error

Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E92

It's suitable to determine the Vickers hardness of steel, non-ferrous metals, ceramics, treated layers of metal surface, and the hardness grads of carburized, nitrided and hardened layers of metals. It is and also suitable to determine the Vickers hardness of micro and super thin parts. 

Specifications: 

Measuring range: 5-3000HV

Test force: 1.961, 2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03N

                   (0.2, 0.3, 0.5, 1, 2, 2.5, 3, 5kgf)

Magnifications of the measuring system: 500X, 125X

Min. scale value of the optical micrometer: 0.025μm

Max. height of test piece: 130mm

Depth of throat: 100mm

Power supply: 220V AC or 110V AC, 50 or 60Hz

Dimensions: 438 x 376 x 685mm

Weight: Approx. 50kg

Standard accessories:  

Coordinate anvil: 1 pc.

Thin shaft anvil: 1 pc.

Thin plate anvil: 1 pc.

Flat nose pliers: 1 pc.

Large V-notch anvil: 1 pc.

Small V-notch anvil: 1 pc.

Diamond pyramid penetrator: 1 pc.

Vickers standardized block: 2 pcs.

Micro-Vickers standardized block: 1 pc.

Printer: 1 pc.

Optional accessories 

Knoop penetrator

SP-5 Vickers Video measuring apparatus

CCD camera and image processing system