Electrical or Manual Brinell and Rockwell and Vickers Universal Hardness Tester

Technical parameters:

Product Details

Technical parameters:

Model

HBRVE-187.5 (Approved by CE certificate, ensure the safety operation of the machine. 

Certificate No.: GB/1067/3980/12 Issue 1)

HBRVM-187.5 (Approved by CE certificate, ensure the safety operation of the machine. Certificate No.: GB/1067/3980/12 Issue 1)

Rockwell scale
Test force

HRA, HRB, HRC,HRD,HRE,

HRF,HRG,

HRH,HRK,HRL,HRM,HRR 
60Kg (588N),100Kg (980N),150Kg(1471N)

HRA, HRB, HRC,HRD,HRE,

HRF,HRG,HRH,

HRK,HRL,HRM,HRR
60Kg (588N),100Kg (980.7N),150Kg(1471N)

Brinell scale
Test force

HBW2.5/31.25,HBW2.5/62.5,HBW5/62.5,

HBW2.5/187.5 31.25Kg(306.5N),62.5Kg (612.9N), 187.5Kg (1839N)

HBW2.5/31.25,HBW2.5/62.5,HBW5/62.5, HBW2.5/187.5
31.25Kg(306.5N),62.5Kg (612.9N), 187.5Kg (1839N)

Vickers scale
Test force

HV30,HV60,HV100
30Kg(294.2N),60kg(588N),100Kg (980N)

HV30,HV60,HV100
30Kg(294.2N),60kg(588N),100Kg (980.7N)

Conversion Scale

Lookup table

Lookup table

Initial test force

10Kg(98.0N)

10Kg(98.0N)

Resolution ratio

0.5HR

0.5HR

Hardness value read

Rockwell: Dial, Brinell and Vickers: lookup table

Rockwell: Dial, Brinell and Vickers: lookup table

Loading method

Full automatic (load, dwell, unload)

Manual

Specimen maximum height allowed

Rockwell: 170mm
Brinell, Vickers: 140mm

Rockwell: 170mm
Brinell, Vickers: 140mm

Specimen depth allowed

130mm

130mm

Dwell time

1~60S

Manual

Power supply

AC220V + 5%, 50~60 Hz ,

(AC110V available)

AC220V + 5%, 50~60 Hz ,

(AC110V available)

Instrument size and weight

460×160×660mm (L×W×H),85kg  

460×160×660mm (L×W×H),85kg  

Package size and weight

625x430x900mm (LXWXH),100kg

625x430x900mm (LXWXH),100kg

Hardness value range

Rockwell:HRA:20~88  HRB:20~100 HRC:20~70
Brinell: HB 8~650
Vickers: HV 8~3000

Rockwell: HRA:20~88  HRB: 20~100    HRC: 20~70
Brinell: HB 8~650
Vickers: HV 8~3000

Executive standard

GB/T230.2(Rockwell),GB/T231.2(Brinell),GB/T4340.2 (Vickers),ASTM E18(Rockwell),ISO 6508 (Rockwell),
JJG112 (Rockwell),JJG150(Brinell),JIS B-7734(Vickers)

GB/T230.2,GB/T231.2,GB/T4340.2 ,ASTM E18,ISO 6508 ,
JJG112 ,JJG150,JIS B-7734

Standard accessories

1 piece:
Hardness tester ; 15x reading microscope ; 2.5x , 5x object lens ; Rockwell diamond indenter ; Vickers diamond indenter ; Φ1.588mm,Φ2.5mm,Φ5mm, hard alloy ball indenter ; large, medium, “V” shape, and slide test platform ; data transmission software ; accessory box ; dust-proof cover ; power cable ; manual instruction; certificate of quality; warranty card .
5 pieces:
Φ1.588mm steel ball ; hardness block .

1 piece:
Hardness tester ; 15x reading microscope ; 2.5x , 5x object lens ; Rockwell diamond indenter ; Vickers diamond indenter ; Φ1.588mm,Φ2.5mm,Φ5mm, hard alloy ball indenter ; large, medium, “V” shape, and slide test platform ; data transmission software ; accessory box ; dust-proof cover ; power cable ; manual instruction; certificate of quality; warranty card .
5 pieces:
Φ1.588mm steel ball ; hardness block ;

Optional accessories

standard hardness block, standard indenter

Standard hardness block, standard indenter

Jvjing Precision has great competence in producing electrical or manual brinell and rockwell and vickers universal hardness tester as one of the leading manufacturers and suppliers of various testing equipment. Please rest assured to buy the low price equipment at a discount from our factory. And the price list and the quotation are also available if you need.

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