Touch Screen Hardness Tester with Brinell Rockwell Vickers Scales

Product Description

Introduction:

HBRVS-187.5 digital display Blovi hardness tester has 8-inch touch screen intuitive display and single-chip control system, which can realize man-machine dialogue and automatic operation; it has high test accuracy, simple operation, high sensitivity, convenient use, and stable display value; It fully realizes the automatic operation of test force application, removal, and direct display of hardness value. Built-in printer, RS232 interface and USB interface can realize data exchange between computer and hardness tester.

Features:

1.Adopt 8-inch touch screen, display rich content, easy to operate

2.Ready-to-use, no need to install weights

3.Three test methods for Brinell, Rockwell and Vickers hardness

4.Automatic hardness conversion

5.High precision optical system

6.Measurement data U disk saved as EXCEL format, easy to edit and save

7.With RS232 interface, test results can be transmitted to the computer

Scope of application:

Determination of Brinell, Vickers, Rockwell hardness of ferrous metals, non-ferrous metals and hard alloys; Wide range of applications, can be widely used to determine:

a. Brinell hardness of castings, annealed steel, normalized steel, non-ferrous metals and soft alloys

b. Rockwell hardness of heat-treated materials such as quenching, quenching and tempering

c. Vickers hardness of nitriding layer, ceramics, thin plate, metal sheet, electroplating layer and tiny parts.

Specification:

Delay control: adjustable from 0 to 90 seconds

Distance from the center of the indenter to the body: 160mm

Maximum allowable height of the sample: Rockwell 200mm, Brinell Vickers 165mm

Dimensions of the hardness tester (length × width × height): 550 x 230 x 750mm

Approx. weight of the instrument: 89kg

Test force:

Rockwell: 60, 100, 150KGf (588, 980, 1471N)

Brinell: 31.25, 62.5, 187.5Kgf (306.5, 612.9, 1839N)

Vickers: 30, 100Kgf (294.2, 980.7N)

Measuring ruler:

Rockwell: HRA, HRB, HRC, HRD, HRF, HRG

Brinell: HBW2.5/31.25 HBW2.5/62.5 HBW5/62.5 HBW2.5/187.5

Vickers: HV30, HV100

Measuring range:

Rockwell: 20-95HRA, 10-100HRBW, 20-70HRC

Brinell: 5-650HBW

Vickers: 10-2900HV

Magnification: 100X, 50X, 25X