Digital Brinell, Rockwell, Vickers hardness tester

Brand :siomm
Model :HBRVD-187.5

Base price
Digital Brinell, Rockwell, Vickers hardness tester pic 2
Digital Brinell, Rockwell, Vickers hardness tester pic 3
Description

Multi-function digital display universal hardness tester have high degree of automation, stable and reliable performance, equipped with sophisticated sensors, test is more accurate; A 5.6 inch industry screen provide comprehensive data for quality control, through hardness transmission software export test data into the computer conveniently, easy to long term preservation.

 

Main function and features :

1. Can meet Rockwell and small load Brinell and Vickers hardness test requirements, it’s convenient for user to do a

    variety of materials at the same time.

2. Equipped with sophisticated sensors, test results are more accurate, the leading variable load structure design,

    can easily switch test force, high test precision, good repeatability.

3. The main components adopt brand such as American 3M, Allegro, Japan Omron and NKK, to ensure the equipment

     running stably for a long time.

4. Equipped with digital display micrometer eyepiece and data computing systems accurate to 0.01 um, only gently touch,

    can directly show the Brinell or Vickers hardness value.

5. It is automatic to test when the working platform lifting up to some height, then indicate Rockwell hardness value and

    various testing data directly.

6. Both Chinese and English operation interface are simple and intuitive, can set the test method quickly, the control

    system is more stable after upgraded.

7. The industry LCD screen can be visual display hardness value, hardness unit, conversion hardness, testing force,

    indenter type, the required minimum thickness, load time, measurement times, and the test process is intuitive and

    clear, built-in printer can print out measured times, hardness value, average, maximum and minimum values, range

    for the customer to archive.

8. Accompanying equipped with data transmission software, through RS232 interface will transfer host measurement data

    to the computer to edit and save.

9. The shell is one step casting molding with special foundry process, stable structure and no deformation, can work

     under relatively harsh environment; Pure white car painting and its class is high, have scratch resistance ability,

     it’s still brightness used for years.

10. We have our own research and development design, production and processing ability, our machines provide

      life-long time parts replacement and maintenance upgrade services.

 

Main Uses :

1. Chilled steel, quenched and tempered steel, annealing steel, bearing steel, strip steel, hardened steel sheet, hard

    alloy, etc.

2. Cast iron, nonferrous metal, especially for soft metal, such as pure aluminum, lead, tin, etc.

3. Carburizing, nitriding and decarburization layer, the surface hardening layer, electric plating and coating.

 

Technical parameters :

Model

HBRVD-187.5 (Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/3980/12 Issue 1)

Rockwell scale

Test force

HRA, HRB, HRC,HRD,HRE,HRF,HRG,HRH,HRK,HRL,HRM,HRR

60Kg (588N),100Kg (980.7N),150Kg(1471N)

Brinell scale

Test force

HBW2.5/31.25,HBW2.5/62.5,HBW5/62.5, HBW2.5/187.5

31.25Kg(306.5N),62.5Kg (612.9N), 187.5Kg (1839N)

Vickers scale

Test force

HV30,HV60,HV100

30Kg(294.2N),60kg(588N),100Kg (980.7N)

Conversion Scale

HRA,HRB,HRC,HRD,HRF,HV,HK,HBW,HR15N,HR30N,HR45N,HR15T,HR30T,HR45T

Initial test force

10Kg(98.0N)

LCD Screen size

118x99mm

Resolution ratio

0.1HR

Hardness value read

Big digital LCD

Loading method

Full automatic (load, dwell, unload)

Specimen maximum height allowed

Rockwell: 170mm

Brinell, Vickers: 140mm

Specimen depth allowed

130mm

Dwell time

1~99S

Power supply

AC220V + 5%, 50~60 Hz , (AC110V available)

Instrument size and weight

460×160×660mm (L×W×H),   85kg  

Package size and weight

625x430x900mm (LXWXH),   100kg

Hardness value range

Rockwell:HRA:20~88  HRB:20~100  HRC:20~70

Brinell:HB8~650

Vickers:HV8~3000

Data output

Built-in printer, RS-232 interface (Export data to the computer for long time preservation)

Executive standard

GB/T231.2, ASTM E10,ISO 6506 ,JJG150

Standard accessories

1 piece:

Hardness tester ; 10x digital display micrometer eyepiece ; 2.5x , 5x object lens ; Rockwell diamond indenter ; Vickers diamond indenter ; Φ1.588mm,Φ2.5mm,Φ5mm, hard alloy ball indenter ; large, medium, “V” shape, and slide test platform ; data transmission software ; accessory box ; dust-proof cover ; power cable ; manual instruction; certificate of quality; warranty card .

5 pieces:

Φ1.588mm steel ball ; hardness block .

Optional accessories

Hardness measurement software, brand computer, printer, standard hardness block, standard indenter