United Test HBRV-187.5 Motorized Brinell Rockwell & Vickers Hardness Tester, Universal durometer

Product catalog summary

Introduction
The HBRV-187.5 Motorized Brinell Rockwell & Vickers Hardness Tester is designed to perform hardness tests using Rockwell, Brinell, and Vickers methods. It supports Rockwell standard tests with forces of 150, 60, and 100 kgf, Brinell tests with forces of 31.25, 62.5, and 187.5 kgf, and Vickers tests with forces of 10, 30, 60, and 100 kgf.

Application
This tester is suitable for a variety of materials including hardened and surface-hardened steel, hard alloy steel, casting parts, non-ferrous metals, various hardening and tempering steels, carburized steel sheets, soft metals, and materials subjected to surface heat and chemical treatments.

Specifications

Rockwell Scales: HRA, HRB, HRC
Rockwell Testing Force: 60 kg (588 N), 100 kg (980.7 N), 150 kg (1471 N)
Brinell Scales: HBW1/30, HBW2.5/31.25, HBW2.5/62.5, HBW5/62.5, HBW10/100, HBW2.5/187.5
Brinell Testing Force: 30 kg (294.2 N), 31.25 kg (306.5 N), 62.5 kg (612.9 N), 100 kg (980.7 N), 187.5 kg (1839 N)
Vickers Scales: HV30, HV100
Vickers Testing Force: 30 kg (294.2 N), 100 kg (980.7 N)
Reading of Hardness Value: Rockwell via dial, Brinell & Vickers via measuring microscope
Max. Height of Test Specimen: Rockwell: 200 mm, Brinell & Vickers: 165 mm
Amplification of Microscope: 37.5x, 75x
Duration Time: 2 to 60 seconds
Power: AC 220V, 50/60Hz
Dimensions: 520 x 215 x 700 mm
Net Weight: 65 kg

Standard Accessories
The tester comes with Rockwell and Vickers indenters, hard alloy steel ball indenters of diameters 1.5875 mm, 2.5 mm, and 5 mm, a measuring microscope, objective lens, inner and outer lights, large, medium, and V-shaped testing tables, a slipped table, hardness blocks for Rockwell, Brinell, and Vickers, a lever, power cord, and a manual.

Catalog excerpts

United Test HBRV-187.5 Motorized Brinell Rockwell & Vickers Hardness Tester, Universal durometer-1

HBRV-187.5 Motorized Brinell Rockwell & Vickers Hardness Tester Introduction HBRV-187.5 Motorized Brinell Rockwell & Vickers Hardness Tester enables the execution of Rockwell standard (150-60-100kgf), Brinell (31.25-62.5-187.5kgf)and Vickers tests (10-30-60-100kgf). Application 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., Rockwell scales Rockwell testing force Brinell scales Brinell testing force Vickers scales Vickers testing force Reading of hardness value 30Kg(294.2N), 100Kg(980.7N) Rockwell: Dial, Brinell & Vickers: Measuring microscope Max. height of test specimen Duration time Standard Accessories Rockwell indenter, Vickers indenter, diameter 1.5875mm, 2.5mm, 5mm hard alloy steel ball indenter, measuring microscope, objective lens, inner light and outer light, Large, medium and V-shaped testing table, slipped table, hardness blocks for (Rockwell, Brinell, Vickers), Lever, Power cord, manual etc. More details, please contact sales person for detail quotation!

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