Machine d'essai de dureté Brinell à lecture directe visuelle VHBS-3000T

Catégorie:

Description

VHBS-3000T Visual direct reading Brinell hardness tester

Abstrait:

HBS-3000T visual direct reading Brinell hardness tester adopts high-definition built-in camera and high-resolution touch screen, which makes parameter setting and result display more intuitive and convenient to operate. It also avoids eye irritation and visual fatigue brought by microscope light source and reduces measurement error.

VHBS-3000T Visual direct reading Brinell hardness tester

Présentation du produit:

1, the body of the use of high quality cast iron casting molding, with the car paint treatment process, the shape is round and beautiful;

2, the configuration of automatic turret function, between the indenter and the lens automatically switch, more convenient to use;

3, with software hardness value correction function, can directly modify the hardness value in a certain range;

4, can automatically carry out the full hardness scale unit conversion;

5, electronic closed-loop control applied test force, fully realize the automatic operation of loading, retaining, unloading;

6, equipped with high-definition optical dual objective lens, indentation of different diameters;

7, the precision conforms to GB/T231.2-2018, ISO6506-2 and ASTM E10 standard.

Champ d'application:

1, determine the Brinell hardness of ferrous metals, non-ferrous metals and bearing alloy materials;

2, hard cast steel, alliage d'aluminium, alliage de cuivre, malleable casting, mild steel, tempered steel, annealing steel, bearing steel, etc..

paramètres techniques:

Modèle

VHBS-3000T

Plage de mesure

5-650HBW

Force d'essai

187.5,250,500,750,1000,1500,3000kgf

(1838.8,2451.8,4903.5,7355.3,9807,14710.5,29421N)

Maximum allowable height of specimen

260mm

Distance from indenter center to machine wall

165mm

Ratio of the objective

1X,2X

Lens ratio

20X,40X

Resolution of hardness

0.1HBW

Cover charge time

 

0-99s Adjustable

The power supply

C.A. 220 V,50Hz

Dimensions hors tout

700*268*930mm

Camera resolution

300W pixels

 

Measuring way

    Manual Measurement
 

The weight of the

140kg

Norme d'exécution

ISO6506,ASTM E10,JISZ2243,GB/T231

Standard configuration of accessories:

Large flat table

1

V Wide and big table

1

φ2.5,φ5,φ10mm

Carbide ball indenter

Each one

φ2.5,φ5,φ10mm

Carbide ball indenter

Each one

Standard Brinell hardness block

2

 






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