Hbrvs-187.5 Universal Digital Brinell Vickers Rockwell Hardness Machine Metal Hardness Testing Device

Product Description

HBRVS-187.5 Universal Digital Brinell Vickers Rockwell Hardness Machine Metal Hardness Testing Device

Abstract:

HBRVS-187.5 digital display Brinell hardness tester with novel appearance, complete functions, easy operation, clear and intuitive display, stable performance, 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, simple operation, 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 Metal Hardness Testing Device

Product introduction:

1, 8 inch touch screen and high-speed ARM processor, intuitive display, human-machine interaction friendly, easy to operate;

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, test force, 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 (optional) port output data.

Scope of application:

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

2.Brinell hardness of castings, annealed steel, 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 Metal Hardness Testing Device

Technical Specification

Model		HBRVS-187.5
Total test force	Rockwell	60,100,150kgf(588,980,1471N)
	Brinell	15.625,31.25,62.5,125,187.5kgf (153.2,306.5,612.9,1226,1839N)
	Vickers	5,10,20,30,50,100kgf (49.03,98.07,196.1,294.2,490.3,980.7N)
Ruler type	Rockwell	HRA,HRB,HRC,HRD,HRF,HRG
	Brinell	HBW2.5/15.625 ,HBW2.5/31.25 ,HBW2.5/62.5,HBW5/62.5 ,HBW5/125 ,HBW2.5/187.5
	Vickers	HV5,HV10,HV20,HV30,HV50,HV100
Hardness measure range	Rockwell	20-95HRA,10-100HRBW,20-70HRC
	Brinell	5-650HBW
	Vickers	5-3000HV
Magnification		25X,50X,100X
Distance from indenter center to fuselage		170mm
Maximum allowable height of the specimen	Rockwell	200mm(limit)
	Rockwell,Rockwell	180mm
Outside size		520*290*800mm
Weight		75kg