Hbrv-187.5 Manual Brinell Rockwell Vickers Universal Hardness Tester

• Customization: Available
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Model NO.: HBRV-187.5
• Type: Hardness Tester
• Maxcapacity: 98 N, 29.40n
• Accuracy Grade: 1
• Load Way: Mechanical Load
• Loading Method: Static Load
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Rockwell Test Force: 60, 100, 150 Kgf.
• Brinell Test Force: 31.25, 62.5, 187.5kgf.
• Vickers Test Force: 30 Kgf.
• Max. Height of Test Piece: 200mm
• Depth of Throat: 160mm
• Power Supply: 220V AC or 110V AC, 50 or 60Hz
• Warranty: 12 Months
• Transport Package: Plywood
• Specification: 530 * 290 * 490 mm
• Trademark: HST
• Origin: Shangdong, China
• HS Code: 9024102000
• Production Capacity: 1000

Product Description

HBRV-187.5 Manual Brinell Rockwell Vickers Universal Hardness Tester
Application & Feature:
This tester is used for determining the Brinell, Rockwell and Vickers hardness of ferrous, non-ferrous metals, hardmetals, carburized layers and chemical treating layers.
It can be applied in the factories, scientific research institutes, laboratories and colleges. It's not an optical type hardness tester.
 
It's suitable to determine the Brinell, Rockwell and Vickers hardness of ferrous, non-ferrous metal and hard alloy.Direct reading from screen for Rockwell hardness scale
It's steady and reliable for testing of curved surface
Precision conforms to GB/T 230.2, GB/T 231.2, GB/T 4340.2, ISO6508-2, ISO6507-2, ISO6506-2, ASTM E18, ASTM E10 and ASTM E92
                                                                                                                    
Specifications:
Measuring range: 4-650HBW, 20-88HRA, 20-100HRB, 20-70HRC, 200-1000HV
Test force: 294.2, 306.5, 588.4, 612.9, 980.7, 1471, 1839N
       (30, 31.25, 60, 62.5, 100, 150, 187.5kgf)
Rockwell test force: 60, 100, 150 kgf.
Brinell test force: 31.25, 62.5, 187.5kgf.
Vickers test force: 30 kgf.
Max. Height of test piece: 200mm
Depth of throat: 160mm
Power supply: 220V AC or 110V AC, 50 or 60Hz
Dimensions: 480 x 250 x 760mm
Weight: approx. 95kg
 

Preliminary test force(N)	98	Magnification of microscope×X	37.5X,75X
Rockwell hardness test (N)	588,980,1471	Max height of speciments(mm)	170 for Rockwell, 140 for Vickers, Brinell
Brinell hardness test (N)	306,613,1839	Max depth of speciments(mm)	165mm
Vickers hardn-ess test( N)	294,980	Dimensions(mm)	520X215X700
Power Supply	AC220V 50/60Hz	Net weight(kg)	95

 
Standard Accessories
l  Large flat anvil: 1 pc.
l  Small flat anvil: 1 pc.
l  V-notch anvil: 1 pc.
l  Steel ball indenter: Φ1.588mm 1 pc.
l  Tungsten carbide ball penetrator: Φ2.5, Φ5mm, 1 pc. each
l  Diamond cone indenter: 1 pc.
l  Diamond pyramid indenter: 1 pc.
l  Brinell standardized block: 1 pc.
l  Rockwell standardized block: 5 pcs.
l  Vickers standardized block: 1 pc.
l  40X Readout microscope: 1 pc.