Descriere

HBRVS-187.5 Universal Digital Brinell Vickers Rockwell Hardness Machine

Abstract:

HBRVS-187.5 digital display Brinell hardness tester with novel appearance, complete functions, operare usoara, clear and intuitive display, performanță stabilă, is a set of optical, mechanical, electrical in one of the high-tech products, Brinell, Rockwell, Vickers three kinds of hardness testing, with multiple levels of testing force, can meet a variety of hardness testing requirements. It has the characteristics of high test accuracy, operare simplă, high sensitivity, easy to use and stable indicating value. Equipped with built-in printer, and can choose RS232 data cable through hyperterminal and computer connection, export measurement report.

 

HBRVS-187.5 Universal Digital Brinell Vickers Rockwell Hardness Machine

Introducerea Produsului:

1, 8 inch touch screen and high-speed ARM processor, intuitive display, human-machine interaction friendly, usor de operat;

2, the fuselage using high quality cast iron casting molding, with car paint processing technology, the appearance is rounded and beautiful;

3, the measuring device uses the grating displacement sensor, through the LCD display results, and can display and set the test ruler, forța de încercare, head type, load retention time, conversion unit;

4, with Brinell, Rockwell, Vickers three test methods, multistage test force, can meet a variety of hardness test requirements;

5, electronic closed-loop control to apply the test force, fully realize the automatic loading, load preservation, unloading of the test force automatic operation;

6, high-definition measurement and observation objective combination, combined with the built-in length encoder of high-definition micrometer eyepiece, to achieve the indentation diagonal one-key measurement, better reduce human interference and reading error;

7, the built-in test software can correct the hardness value of the machine;

8, convenient control system, can automatically carry out the full hardness scale unit conversion;

9, built-in printer, and through RS232, USB interface (opțional) port output data.

Scopul aplicatiei:

1.Determine Brinell, Vickers and Rockwell hardness of ferrous metals, non-ferrous metals and hard alloys;

2.Brinell hardness of castings, oțel recoapt, normalizing steel, non-ferrous metals and soft alloys;

3, hardening, tempering and other heat treatment materials of Rockwell hardness;

4, nitriding layer, ceramic, thin plate, metal sheet, electroplating, micro parts of Vickers hardness.

 

HBRVS-187.5 Universal Digital Brinell Vickers Rockwell Hardness Machine

Specificație tehnică

ModelHBRVS-187.5
Total test forceRockwell60、100、150kgf(588、980、1471N)
Brinell15.625、31.25、62.5、125、187.5kgf

(153.2、306.5、612.9、1226、1839N)

Vickers5、10、20、30、50、100kgf

(49.03、98.07、196.1、294.2、490.3、980.7N)

Ruler typeRockwellHRAHRBHRCHRDHRFHRG
BrinellHBW2.5/15.625HBW2.5/31.25HBW2.5/62.5HBW5/62.5HBW5/125HBW2.5/187.5
VickersHV5HV10HV20HV30HV50HV100
Hardness measure rangeRockwell20-95HRA、10-100HRBW、20-70HRC
Brinell5-650HBW
Vickers5-3000HV
Mărire25X、50X、100X
Distance from indenter center to fuselage170mm
Maximum allowable height of the specimenRockwell200mm(limit)
RockwellRockwell180mm
Dimensiunea exterioara520*290*800mm
Greutate75kg






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