Brinell, Rockwell, Vickers hardness tester NOVOTEST TB-BRV-D

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Model: TB-BRV-D
Manufacturer: NOVOTEST
Status: Stocking
Guarantee: 12 months
Price: Contact

Brinell Rockwell Vickers hardness tester NOVOTEST TB-BRV-D performs direct Brinell test, Rockwell and Vickers hardness test method according to IOS 6508, ASTM E10, ASTM E92, ASTM E18 standards.

Description

I. Specification of Brinell Rockwell Vickers hardness tester NOVOTEST TB-BRV-D

General description:

  • The NOVOTEST TB-BRV-D Digital Hardness Tester is a TOP high-tech multi-function and multi-function tester, with digital LCD touch screen.
  • This hardness tester uses different indentations and multi-stage test loads to test the hardness of a wide variety of products tested at different scales: Brinell, Rockwell and Vickers.
  • The durometer provides high sensitivity and accuracy of the load level and high accuracy of the measured values. The machine has a built-in high-precision microscope with backlight.
  • This Brinell Rockwell Vickers hardness tester NOVOTEST TB-BRV-D is supplied with a special table that allows the user to measure the diameter of the imprint without sampling. The hardness tester has a special stand for the microscope, which greatly simplifies the operation of the instrument.
  • Besides manual testing platform, it fully achieves automatic operation, including loading, unloading, hardness value live display and so on.
  • The TB-BRV-D durometer is one of the easiest hardness testers to operate and maintain, yet at the same time it is a versatile and multi-function device in its class. Touch screen and automatic test system make the operator’s work much more comfortable.
  • Users can measure hardness in different scales and have no problem with hardness measurement over a wide range – from very soft materials to some of the hardest materials.

Brinell Rockwell Vickers hardness tester NOVOTEST TB-BRV-D

II. Advantages

  • Touch screen
  • Automated operation and testing
  • Easy to operate and maintain
  • Multifunctional instrument in its class. Users can measure hardness in different scales and have no problem with hardness measurement over a wide range – from very soft materials to some of the hardest materials
  • The special table allows the user to measure the diameter of the print without removing the sample from the instrument
  • Special holder for the microscope, which greatly simplifies the operation of the instrument
  • Built-in high-precision microscope with backlight
  • Electric actuator – fully automatic main test load.

III. Application

This versatile hardness tester allows users to perform:

  • Hardness test of non-ferrous metals (steel, cast iron, low carbon steel and tempered steel, etc.);
  • Hardness test of non-ferrous metals (alloys from aluminum, copper, etc.);
  • Hard alloy hardness test, carburizing grade and chemical treatment.
  • Application testing in different scales allows users to address nearly all durometer requirements: measuring hardness over a wide range – from very soft to the hardest materials.

IV. Standard package of hardness tester NOVOTEST TB-BRV-D

  • Digital universal hardness tester NOVOTEST TB-BRV-D
  • Rockwell indenter (Conical diamond indenter (120 °)
  • Vickers indenter (Four-sided diamond pyramid (136 °)
  • Brinell indenter (1.5875, 2.5, 5 mm diameter hard alloy steel balls – 3 pcs. in total)
  • Microscope for Brinell and Vickers scales (15X)
  • Lens (2.5X and 5X)
  • Large testing table
  • Medium testing table
  • V-shaped testing table
  • Movable testing platform
  • Rockwell Hardness Test Blocks (HRC – 2 pcs, HRB – 1 pc. – 3 pcs. in total)
  • Brinell Hardness Test Block (1pc.)
  • Vickers Hardness Test Block (1pc.)
  • Bolt adjustor (4 pcs.)
  • Power cable
  • Fuse (2 pcs.)
  • Operation manual
  • Calibration certificate
  • Transportation box.

***View more GMGA hardness testers at: https://gmga.vn/en/danh-muc/measuring-device/hardness-measuring-equipment/

V. Specifications of Brinell Rockwell Vickers hardness tester NOVOTEST TB-BRV-D

Indenter

Rockwell: Conical diamond indenter (120 °) – diamond tip as a cone with 120 degrees of the cone apex angle and the bead size of 1/16 inch (1.5875 mm)

Brinell: Hard alloy steel ball with a diameter of 1.5875, 2.5, 5 mm

Vickers: four-sided diamond pyramid (136 °)

Scales

Rockwell: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK

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

Vickers: HV30, HV100

Initial load

10kgf (98N)
Testing load

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

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

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

Measuring time

5~60 sec
Testing materials

ferrous metals (steel, cast iron, low carbon steel and tempered steel, etc)

non-ferrous metals (alloys from aluminum, copper and its alloys, etc)

hard alloys, carbonized and chemically treated layers

Hardness range

Rockwell: (20-88) HRA, (20-100)HRB, (20-70)HRC

Brinell: (8-650) HB

Vickers: (14-3000) HV

Accuracy

Rockwell:  accuracy: ±0.1HR, repeatability: 0.5HR

Brinell: accuracy (δ/%): ±2.5, repeatability (Hcf/%): ≤3.0

Vickers: accuracy (δ/%): ±2, repeatability (Hcf/%): ≤2.5

Max height of test sample

Rockwell indenter – 170 mm (can be produced up to 500 mm)

Brinell – 140 mm (can be produced up to 470 mm)

Vickers – 140 mm (can be produced up to 470 mm)

Max depth of test sample

165 mm

(can be produced up to 200 mm)

Microscope zoom

15X

Lense zoom

2.5X, 5X
Data output

Rockwell –  digital indicator

Brinell – measuring microscope

Vickers – measuring microscope

Recommended operating conditions

Air temperature: 0…+40 °С

Air pressure: 94 – 106.7 kPa

Humidity: up to 65%

Net weight

110 kg

Gross weight

130 kg
Package dimensions

550*700*850 mm (L*W*H)

 

VI. Video

 

***More videos on Brinell Rockwell Vickers hardness testers are available at: Gmga Measuring Youtube.

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