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CV instruments Brinell Hardness Tester CV-3000LDB

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SPESIFIKASI CV instruments Brinell Hardness Tester CV-3000LDB

CV instruments Brinell Hardness Tester CV-3000LDB Ordering Guide:


Brinell scales


HBW 10/3000, HBW 10/1500, HBW 10/1000,

HBW 10/500, HBW 10/250, HBW 10/125, HBW 10/100,

HBW 5/750, HBW 5/250, HBW 5/62.5, HBW 2.5/187.5

Test loads

62.5, 100, 125, 187.5, 250, 500, 750, 1000, 1500, 3000kgf

Display indication

Test force selected, test force actual, dwell Time

Test force application

Closed loop controlled load motor

Load duration

Adjustable application and dwell time 5-60 sec (5 sec step)


Conforms to EN-ISO 6506

Specimen accommodation

Vertical space 220mm

Horizontal space (from centre-line) 135mm

Specimen access

External surfaces roughly ground, Ra <21.6μm

Power supply

220V/50Hz or 110V/60Hz

Measuring microscope

Magnification 20X, resolution 5μm

Machine dimensions

Width 236mm, depth 550mm, height 753mm

Machine weight

Approx. 123kg


When quoting a Brinell hardness number (BHN or more commonly HB), the conditions of the test used to obtain the number must be specified. The standard format for specifying tests can be seen in the example "HBW 10/3000". "HBW" means that a tungsten carbide (from the chemical symbol for tungsten or from the Swedish/German name for tungsten, "Wolfram") ball indenter was used, as opposed to "HBS", which means a hardened steel ball. The "10" is the ball diameter in millimeters. The "3000" is the force in kilograms force. Be advised to get the suitable instruments on your application by simply send your inquiry to us

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CV instruments CV-3000LDB Hardness Tester is devised as the most practical instrument to measure Brinell scale. This instruments characterizes the indentation hardness of materials through the scale of penetration of an indenter, loaded on a material test-piece. It is one of several definitions of hardness in materials science. Ready-to-test digital Brinell tester is made with closed loop controlled load application. 

The user friendly interface allows your operator for direct approach to measure toughness of a material and the maximum amount of energy it can absorb before fracturing. CV instruments Brinell Hardness Tester CV-3000LDB is affordable, reliable and widely used by fabricators in defense industry, tool-making, jig and mould, and general engineering.


CV instruments Brinell Hardness Tester CV-3000LDB Features:

Delivered On Stock Unit:

Optional accessories: