HBRV-187.5 Electric Brinell Rockwell Vicker Hardness Tester

Model

HBRV-187.5

Brinell Scale

HBW2.5/31.25  HBW2.5/62.5  HBW2.5/187.5  HBW5/62.5   

Testing force

31.25kgf(306.5N)62.5kgf(612.9N)187.5kgf(1839N)

Rockwell Scale

HRA  HRB  HRC  HRD  HRE  HRF  HRG  HRK  HRH

Testing force

60kgf(588N)  100kgf(980.7N)  150kgf(1471N)

Vicker Scale

HV30   HV100

Testing force 

30kgf(294.2N)   100kgf(980.7N)

Min measuring unit

Brinell:0.004mm   Vicker: 0.002mm

Max Height of Specimen

Rockwell: 175 Brinell, Vicker: 145mm

Duration time

0~60s

Hardness measuring range

Rockwell: 20~100   Vicker: 8~2900  Brinell: 8~650HBW

Power supply

AC220+5%,50~60Hz

Overall Dimension (mm)

520*200*700

Net weight

60kg

Item

Quantity

Item

Quantity

Rockwell, Vicker Indenters

1

Diameter 1.5875,2.5,5mm Hard alloy ball 

indenter

Each 1

Measurement microscope

1

floodlight

Each 1

Hardness blocks

5

Large, Medium, “V” shaped Testing Table

Each 1

Power cable

1

Slipped Table

1

Objective

1

Manual

1

CE certificate

1