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Digital Brinell Hardness Tester , Multipurpose Vickers Hardness Testing Machine

Digital Brinell Hardness Tester , Multipurpose Vickers Hardness Testing Machine
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Preload: 98.07N(10kg)
Load: 98.07N(10kg)~1839N(187.5kg)
Brinell Load: 31.25kgf(306.5N)、62.5kgf(612.9N)、187.5kgf(1839N)
Brinell Scale: HBW2.5/31.25、HBW2.5/62.5、 HBW2.5/187.5、HBW5/62.5
Diamond Indenter: Diamond Rockwell Indenter、Diamond Vickers Indenter
Ball Indenter Size: φ1.5875mm、φ2.5mm、φ5mm
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Basic Infomation
Place of Origin: CHINA
Brand Name: HUATEC
Certification: ISO CE
Model Number: HBRVS-187.5
Payment & Shipping Terms
Packaging Details: IN CARTON
Payment Terms: T/T, Western Union
Supply Ability: 500
Product Description

Digital Brinell/Vickers/Rockwell Hardness Tester Model HBRVS-187.5



1.Brief introduction

Digital Brinell/Vickers/Rockwell Hardness Tester applies to hardened steel,surface-hardened steel,hard alloy steel,cast iron,nonferrous metal,various tempering steel,hardened thin steel,and even including softer metal,surface-heat-treatment metal,chemical-heat-treatment metal etc,commonly used in industrial mining enterprises and scientific research institutions.

  • Three measuring modes:Brinell/Rockwell/Vickers
  • A multipurpose and multifunctional hardness with seven grade load can meet the requirements of various hardness measuring
  • Digital readout of Brinell/Rockwell/Vickers hardness on LCD
  • Automatic loading,load holding and unloading
  • Wide range of use and easy operation


2.Technical parameter

Model HBRVS-187.5
Preload 98.07N(10kg)
Load 98.07N(10kg)~1839N(187.5kg)
Brinell load 31.25kgf(306.5N),62.5kgf(612.9N),187.5kgf(1839N)
Brinell scale HBW2.5/31.25,HBW2.5/62.5, HBW2.5/187.5,HBW5/62.5
Diamond indenter Diamond Rockwell indenter,Diamond Vickers indenter
Ball indenter size φ1.5875mm,φ2.5mm,φ5mm
Rockwell load 60kgf(588N) 100kgf(980.7N) 150kgf(1471N)
Vickers load 30kgf(294.2N) 100kgf(980.7N)
Vickers scale HV30 HV100
Minimum Brinell:0.004mm Vickers:0.002mm
Magnification 37.5x,75x
Rockwell max test height 260mm
Brinell/Vickers max test height 200mm
Load holding time 2~60s
Rockwell hardness range 20HR~100HR Accuracy:±0.1HR,repeatability: 0.5HR
Vickers hardness range 8HV~2900HV Accuracy(δ/%):±2,repeatability(Hcf/%):≤2.5
Brinell hardness range 8HBW~650HBW Accuracy(δ/%):±2.5,repeatability(Hcf/%):≤3.0
Power supply AC220+5%,50~60Hz
Outline size(mm) 540×230×820mm(720*500*1020)
Total weight 125kg


3.Standard configuration

Description & Specification Quantity Description & Specification Quantity
Diamond Rockwell indenter 1 φ1.5875,2.5,5mm carbide steel ball 3
Diamond Vickers indenter 1 Fuse 2A 2
Microscope 1 Light 1
Hardness block 5 Large,Mid,V-shaped bench 3
Power cord 1 Slip bench 1
Objective lens 2 Product manual 1


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Get in touch with us
Contact Person : JingAn Chen
Tel : 8610 82921131,86 13261934319
Fax : 86-10-82916893
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