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Multi Function Digital Hardness Tester (HBRVD-187.5)

Jun 05, 2018

Basic Info

  • Model NO.: HBRVD-187.5

  • Measuring Range: Hb,Hr,Hv

  • Standard: ISO, ASTM

  • Mobility: Desktop

  • Rated Voltage: AC220V/50Hz ,AC110V/60Hz

  • Customized: Non-Customized

  • Rockwell Scales: Hra, Hrb, HRC

  • Vicker′s Scales: Hv30, Hv 60, Hv100

  • Rockwell Test Load: 588n(60kgf),980.7n(100kgf),1471n(150kgf)

  • Vickers Test Load: 294.2n(30kgf), 588n(60kgf), 980.7n(100kgf)

  • Loading Control: Automatically

  • Transport Package: plywood case

  • HS Code: 90241020

  • Type: Multi Function Hardness Tester

  • Application: Metal, Alloy

  • Warranty: 1 Year

  • Calibrating Method: Standard Hardness Test Blocks

  • Support Language: English

  • Function: Multi Function Hardness Tester

  • Brinell Scales: Hbw2.5/31.5, Hbw2.5/62.5, Hbw5/62.5, Hbw2.5/187.5

  • Preliminary Test Force: 98n(10kgf)

  • Brinell Test Load: 294.2n(30kgf),306.5n(31.25kgf),612.9n(62.5kgf),980

  • Magnification of Microscope: 37.5X and 75X

  • Trademark: SIOMM

  • Origin: China

Product Description

This model is combined with vickers, rockwell, brinell hardness tester together, with 3 different testing method.

It's widely using range model.

It serves the purpose of measuring the hardness of ferrous, non-ferrous
Metals, hardmetals, carburized layers and chemical treating layers.


Rockwell scalesHRA, HRB, HRC
Brinell scalesHBW2.5/31.5, HBW2.5/62.5, HBW5/62.5, HBW2.5/187.5
Vicker's scalesHV30, HV60, HV100
Preliminary test force98N(10kgf)
Rockwell test load588N(60kgf),980.7N(100kgf),1471N(150kgf)
Brinell test load294.2N(30kgf),306.5N(31.25kgf),612.9N(62.5kgf),
Vickers test load294.2N(30kgf), 980.7N(100kgf)
Magnification of microscope37.5X and 75X
Loading controlAutomatically
Max. height of specimens170mm(Rockwell hardness)
140mm(Brinell, Vickers hardness)

Distance from indenter's center
 to OuterWall
Duration time2-60S
Power supplyAC220V/50Hz ,AC110V/60Hz
Weight (kg)85
Standard accessoriesDiamond Rockwell indenter, Diamond Vickers indenter,
?1.5875mm hard alloy ball indenter, ?2.5mm, 
?5mm hard alloy ball indenter, 
Testing table (large, medium, "V"),
Standard hardness block ( Rockwell, Brinell, Vickers ),
Power cord Weight (0#,1#,2#,3#,4#),
15X microscope eyepiece, 2.5X objective, 5 X objective lens