THBRV-187.5 Electric Brinell, Rockwell & Vickers Hardness Tester
                                

Main Features:

KAIRDA THBRV-187.5 Electric Brinell, Rockwell & Vickers hardness tester have Brinell, Rockwell, Vickers three kinds of test methods, test the multi-purpose force 7 multi-function hardness tester, can satisfy user's requirements of hardness testing, test force is applied and the, the Netherlands, unloading automatically. Wide utilization, convenient operation, it is industrial and mining enterprises, scientific research colleges and universities stock hardness testing machine.

Technical Specifications: 

Model

THBRV-187.5

Brinell Scale

  1. 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

  1. 60kgf(588N)  100kgf(980.7N)  150kgf(1471N)

Vickers Scale

HV30   HV100

Testing force 

  1. 30kgf(294.2N)   100kgf(980.7N)

Min measuring unit

  1. Brinell:0.004mm   Vickers: 0.002mm

Max Height of Specimen

Rockwell: 175 Brinell, Vickers: 145mm

Duration time

0~60s

Hardness measuring range

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

Power supply

AC220+5%,50~60Hz

Overall Dimension (mm)

520*200*700

Net weight

60kg

Standard Accessories:

Item

Quantity

Item

Quantity

Rockwell, Vickers 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