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MODEL HV-1000A MICROHARDNESS TESTER

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Description

MODEL HV-1000A MICROHARDNESS TESTER

 

Feature & Use:

* Automatic turret switching between penetrator and objective lens

* Frictionless loading shaft, high precision testing force

* Automatic testing process, no human operating error

* Precision conforms to GB/T 4340.2, ISO 6507-2 and ASTM E384

 

     It can be used 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 also suitable to determine the Vickers hardness of micro and super thin parts.

 

Specifications

   Hardness measuring range: 5-3000HV

   Test force: 0.09807, 0.2452, 0.4904, 0.9807, 1.961, 2.942, 4.904,9.807N

                   (10, 25, 50, 100, 200, 300, 500, 1000gf)

   Hardness scale: HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1

   Magnifications of the measuring system: 400X (measuring), 100X (observing) 

   Min. scale value of the optical micrometer: 0.025μm

   Measuring range: 200μm

   Max. height of test piece: 75mm

   Depth of throat: 110mm

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

   Dimensions: 470 x 320 x 500mm

   Weight: approx. 40kg

 

Standard accessories:

   Coordinate anvil: 1 pc. (Table size: 100 x 100mm, travel: 25 x 25mm,

                                     grade division of micrometer head: 0.01mm)

   Thin shaft anvil (Φ0.3- Φ5mm): 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.

   Micro-Vickers standardized block: 2 pcs.

 

Optional accessories

   SP-5 Vickers Video measuring apparatus

   Knoop penetrator

   CCD camera and image processing system

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