HBRV-187.5 Universal Hardness Tester

Short Description:

HBRV-187.5 Brinell Rockwell & Vickers hardness tester is a multi-functional hardness tester with Brinell, Rockwell &Vickers three test modes and 7 level of test forces, which can test several kinds of hardness. Test force loading, dwell, unload adopts automatic system, widely used and easy to operate, therefore it is the popular machine for industrial enterprises and scientific research institutes.

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Product Detail

Product Tags

Applications

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 Parameters

Model	HBRV-187.5
Rockwell Test Force	60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N)
Brinell Test Force	30kgf (294.2N), 31.25kgf (306.5N), 62.5kgf (612.9N), 100kgf (980.7N), 187.5kgf (1839N)
Vickers Test Force	30kgf (294.2N), 100kgf (980.7N)
Indenter	Diamond Rockwell Indenter, Diamond Vickers Indenter, ф1.588mm, ф2.5mm, ф5mmBall Indenter
Hardness Reading	Rockwell: Dial, Brinell & Vickers: Check Hardness Table
Magnification	Brinell: 37.5×, Vickers: 75×
Min. Measuring Unit	Brinell: 4μm, Vickers: 2μm
Hardness Resolution	Rockwell: 0.5HR, Brinell & Vickers: Check Hardness Table
Dwell Time	2~60s
Max. Height of Specimen	Rockwell: 185mm, Brinell: 100mm, Vickers: 115mm
Throat	165mm
Power Supply	AC220V，50Hz
Execute Standard	ISO 6508，ASTM E18，JIS Z2245，GB/T 230.2 ISO 6506，ASTM E10，JIS Z2243，GB/T 231.2 ISO 6507，ASTM E92，JIS Z2244，GB/T 4340.2
Dimension	520×240×700mm， Packing Dimension: 650×370×950mm
Weight	Net Weight: 80kg，Gross Weight: 105kg

Packing List

Name	Qty	Name	Qty
Instrument Main Body	1 set	Diamond Rockwell Indenter	1 pc
Diamond Vickers Indenter	1 pc	ф1.588mm, ф2.5mm, ф5mmBall Indenter	each 1 pc
Slipped Test Table	1 pc	Middle Plane Test Table	1 pc
Large Plane Test Table	1 pc	V-shaped Test Table	1 pc
15^×Digital Measuring Eyepiece	1 pc	2.5^×, 5^×Objective	each 1 pc
Microscope System (include the inside light and outside light)	1 set	Hardness Block 150~250 HBW 2.5/187.5	1 pc
Hardness Block 60~70 HRC	1 pc	Hardness Block 20~30 HRC	1 pc
Hardness Block 80~100 HRB	1 pc	Hardness Block 700~800 HV30	1 pc
Weights 0, 1, 2, 3, 4	5 pcs	Power Cable	1 pc
Fuse 2A	2 pcs	Horizontal Regulating Screw	4 pcs
Level	1 pc	Spanner	1 pc
Screw Driver	1 pc	Anti-dust Cover	1 pc
Usage Instruction Manual	1copy