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    • Leader Precision Instrument Co., Ltd
      Digital Universal Hardness Tester (HBRV-187.5D)
      Name: Digital Universal Hardness Tester (HBRV-187.5D)
      Model: HBRV-187.5D
      Num: 
       

      Digital Universal Hardness Tester

      ( HBRV-187.5D )

       

      Usage

       
      Model HBRV-187.5D Digital Universal Hardness Tester is suitable to determine Brinell, Rockwell and Vickers hardness of ferrous, non-ferrous metals and Hard alloy materials.
       

      Features

       
      •  Digital LCD reading of Brinell, Rockwell and Vickers scales
       
      •  Moving table between indenter and measuring microscope
       
      •  Magnification by objective lenses 37.5x and 75x
       
      •  Integrated printer for test result and statistics
       
      •  RS-232C interface is available
       

      Specifications

       
      Product name
      Digital Universal Hardness Tester
      Model
      HBRV-187.5D
      Hardness parameters
      Rockwell, Brinell, Vickers
      Optics
      Eyepiece magnification 15X
      Magnification of microscope
      Brinell:37.5x; Vickers:75x
      Rockwell test loads
      60kgf(588.4N), 100kgf(980.7N), 150kgf(1471N)
      Brinell test loads
      31.25Kgf(306.5N),62.5Kgf(612.9N),187.5Kgf(1839N)
      Vickers test loads
      30Kgf(294.2N), 100Kgf(980.7N)
      Dwell time
      0-60S
      Hardness indication
      Digital LCD display
      Resolution
      0.1HR
      Loading control
      Automatic
      Data output
      RS-232C and built-in printer
      Max. height of specimen
      Rockwell:170mm; Brinell, Vickers:140mm
      Instrument throat
      165mm
      Dimension (L*W*H)
      520 x240 x700mm
      Packing size
      630 x440 x960mm
      Gross/Net weight
      120kg/90kg
      Power supply
      220V or 110V AC, 50 or 60Hz
      Accuracy
      Conforms to EN-ISO 6506 ,6507,6508, ASTM E18, ASTM E10 and ASTM E92, GB/T230.2, GB/T231.2, GB/T 4340.2
       

      Standard Delivery

       
      Main unit
      1pcs
      Thermal printer
      1pcs
      Data-output RS-232C
      1pcs
      Diamond Rockwell indenter
      1pcs
      Vickers indenter
      1pcs
      Rockwell ball indenter 1/16”
      1pcs
      Brinell ball indenter Ø2.5mm
      1pcs
      Brinell ball indenter Ø5mm
      1pcs
      Flat anvil Ø150
      1pcs
      Flat anvil Ø60
      1pcs
      V-anvil Ø40
      1pcs
      Hardness test block (57-70) HRC
      1pcs
      Hardness test block (20-33) HRC
      1pcs
      Hardness test block (85-100)HRB
      1pcs
      Hardness test block HV30
      1pcs
      Hardness test block HBW2.5/187.5
      1pcs
      Eyepiece 15x
      1pcs
      Brinell objective 2.5x
      1pcs
      Vickers objective 5x
      1pcs
      Adjustable foot
      4pcs
      Accessories case
      1pcs
      Anti-dust cover
      1pcs
      Instruments certificate
      1pcs
      Installation & user manual
      1pcs

       

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