iBRV-187.5 EPC Electric Motorized Universal Hardness Tester

IBRV 187EPC
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Product Features & Applications

 Product Feature:

  • Multi-method measurement: Capable of determining metal hardness based on Brinell, Rockwell, and Vickers hardness test methods to meet diverse metal material hardness testing needs
  • Precise test force grading: Equipped with 7 levels of test force. Different force levels suit materials of varying hardness ranges, ensuring testing accuracy
  • Diverse indenter types: Different indenters are used for various hardness testing methods, ensuring adaptability to all metal materials.
  • Reasonable structural design: Scientific design of test force application/release, transformation, and stage lifting mechanisms ensures convenient operation and equipment protection.
  • Comprehensive accessories: Facilitates installation, debugging, and calibration to guarantee testing accuracy and reliability.

Product Application:

  • During mechanical processing, Brinell hardness testers can inspect raw material hardness to select suitable machining processes and tools.
  • Inspect hardness of mechanical components (e.g., gears, bearings, bolts) to ensure compliance with design requirements and performance standards.
  • Inspect hardness of power plant equipment components (e.g., boilers, turbines, generators) to ensure safe operation.
  • Inspect hardness of forgings to evaluate forging process effectiveness and product quality.

Technical Specifications

Name Electric Motorized Universal Hardness Tester
Model iBRV-187.5E
      Rockwell Scales Initial test force 98.07N(10kg)
Total test force  588.4N、980.7N、1471N 60kg、100kg、150kg
Indenter Diamond Rockwell indenter, Φ1.5875mm ball indenter
Scales HRA、HRB、HRC、HRD
Max. sample height (mm) 210(expandable to 400)
        Brinell Scales   Test force 294.2N、306.5N、612.9N、980.7N、1839N
30kg、31.25kg、62.5kg、100kg、187.5kg
Indenter Φ2.5mm、Φ5mm ball indenters
Scales HBW1/30、HBW2.5/31.25、HBW2.5/62.5、 HBW2.5/187.5、HBW5/62.5、
Eyepiece magnification 15X
Objective magnification 2.5X、5X
Max. sample height (mm) 180mm
      Vickers Scales   Test force 294.2N、980.7N
30kg、100kg
Indenter Diamond Vickers indenter
Scales HV30;HV100
Eyepiece magnification 15X
Objective magnification 10X
Max. sample height (mm) 180
      Main Unit Display method Hardness tester-specific dial
Dwell time control 0–60s adjustable
Indenter-center-to-body distance 165mm
Dimensions (L×W×H) 550X230X780
Weight approx.(kg) 80
Power supply AC220V 50Hz

Standard Configuration

Name Qty
Hardness tester main unit 1 set
Micrometer eyepiece 1 pc
Φ150mm platform 1 pc
V-shaped stage 1 pc
Sliding stage 1 pc
Diamond Rockwell indenter 1 pc
Φ1.5875mm carbide ball indenter 1 pc
Diamond Vickers indenter 1 pc
Φ2.5mm Brinell indenter 1 pc
Φ5mm Brinell indenter 1 pc
2.5X、5X、10X objective lens 3 pcs
HRA/B/C hardness test block 5 pcs
HV30 hardness test block 1 pcs
HBW2.5/187.5 hardness test block 1pc
Level 1 pc
Leveling screws 4 pcs
Small screwdriver 1 pc
Power cord 1 pc
2A fuse 2 pcs
Phillips screwdriver 1 pc
Dust cover 1 pc
User manual (incl. warranty & packing list) 1 copy