HBRV-187.5 Universal Hardness Tester

  • Universal Hardness Tester, Brinell Rockwell & Vickers Hardness Tester
  • One-piece cast iron structure, electric loading test force
  • 7 levels of test forces

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The universal hardness tester is also called the Brockwell hardness tester, which can be tested by Brinell, Rockwell, and Vickers test methods. It is a multi-functional hardness tester with seven levels of test force, which can meet the needs of various hardness tests. HBRV-187.5 universal hardness tester is a multi-functional hardness tester with Brinell, Rockwell & Vickers three test modes and 7 levels of test forces, which can test several kinds of hardness. Test force loading, dwell, and unload adopts an automatic system, is widely used and easy to operate, therefore it is a popular machine for industrial enterprises and scientific research institutes.

| Application Range of HBRV-187.5 Universal Hardness Tester

HBRV-187.5 universal hardness testers are suitable for hardened and surface hardened steel, hard alloy steel, casting parts, non-ferrous metals, various kinds of hardening and tempering steel and tempered steel, carburized steel sheet, soft metals, surface heat treating and chemical treating materials, etc.

| Technical Specification of HBRV-187.5 Universal Hardness Tester

Rockwell Test Force60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N)
Brinell Test Force30kgf (294.2N), 31.25kgf (306.5N), 62.5kgf (612.9N), 100kgf (980.7N), 187.5kgf (1839N)
Vickers Test Force30kgf (294.2N), 100kgf (980.7N)
IndenterDiamond Rockwell Indenter, Diamond Vickers Indenter, Φ1.588mm, Φ2.5mm, Φ5mmBall Indenter
Hardness ReadingRockwell: Dial, Brinell & Vickers: Check Hardness Table
MagnificationBrinell: 37.5×, Vickers: 75×
Min. Measuring UnitBrinell: 4μm, Vickers: 2μm
Hardness ResolutionRockwell: 0.5HR, Brinell & Vickers: Check Hardness Table
Dwell Time2~60s
Max. Sample HeightRockwell: 185mm, Brinell: 100mm, Vickers: 115mm
Throat Depth165mm
Power SupplyAC220V,50Hz
Execute StandardISO 6508,ASTM E18,JIS Z2245,GB/T 230.2ISO 6506,ASTM E10,JIS Z2243,GB/T 231.2ISO 6507,ASTM E92,JIS Z2244,GB/T 4340.2
Dimension520×240×700mm, Packing Dimension: 650×370×950mm
WeightNet Weight: 80kg, Gross Weight: 105kg

| Packing List of HBRV-187.5 Universal Hardness Tester

Instrument Main Body1 setDiamond Rockwell Indenter1 pc
Diamond Vickers Indenter1 pcΦ1.588mm,Φ2.5mm,Φ5mm Ball Indentereach 1 pc
Slipped Test Table1 pcΦ150mm Flat Anvil1 pc
Φ74mm Flat Anvil1 pcΦ40mm V-shaped Anvil1 pc
15× Digital Measuring Eyepiece1 pc2.5×, 5× Objectiveeach 1 pc
Hardness Block 60~70 HRC1 pcHardness Block 20~30 HRC1 pc
Hardness Block 80~100 HRBW1 pcHardness Block 700~800 HV301 pc
Hardness Block 150~250 HBW 2.5/187.51 pcWeights 0, 1, 2, 3, 45 pcs
Microscope System (include the inside light)1 setOutside Light1 pc
Power Cable1 pcFuse 2A2 pcs
Level1 pcHorizontal Regulating Screw4 pcs
Screw Driver1 pcSpanner1 pc
Anti-dust Cover1 pcUsage Instruction Manual1 copy

| Advantages of Universal Hardness Testers

  • Versatility: Universal hardness testers can perform measurements on multiple hardness scales.
  • Accuracy: Universal hardness testers provide accurate and reliable hardness measurements.
  • Ease of use: Relatively easy to operate and maintain.

| Factory

The factory that produces hardness testers integrates product development, production, and testing. Through the research of domestic experts, the production of imported processing equipment, and the production of professional laboratory testing, our hardness tester and metallographic equipment are produced. The product has many patents and various qualification certificates. These testing machines produced by the factory are packaged and sold after passing various tests. Our hardness tester products are cost-effective, stable in performance, and complete in function.


A1: We support T/T payments, or Western Union. You can communicate with us about other payment methods in detail.

A2: We provide one year of free after-sales service, during this period due to the machine itself caused by the parts damaged, we can provide free replacement parts. In addition, after-sales support is provided online.

A3: CE, ISO9001, ISO14001, ISO45001, ISO13485 and UKCA.

A4: There is no discount for a small order quantity. We can apply for a special price for a large order quantity.

A5: We can provide samples, if it is express, the transportation time will be about 2-3 weeks to get the product.