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The Mitutoyo HR-530 series of Rockwell and Brinell Hardness Testers include a unique electronic control capable of Rockwell, Rockwell Superficial, Rockwell testing of plastics (A & B) and Light Force Brinell hardness testing.

HR-530/530L

The Mitutoyo HR-530 series of Hardness Testers include a unique electronic control capable of Rockwell, Rockwell Superficial, Rockwell testing of plastics (A & B) and Light Force Brinell hardness testing.

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Features & Benefits

The closed loop test force control on the Mitutoyo HR-530 Rockwell and Brinell Hardness Tester allows for a wide variety of hardness testing including plastics. The HR-530 is capable of testing the inside wall hardness of rings without cutting the ring into pieces. An easy to use brake-start system automatically begins testing when initial force is reached.

  • The curved surface correction function enables curved surfaces, such as round bars and spheres, to be tested for hardness as easily as flat surfaces
  • Color touch screen control panel displays statistics and graphs; up to five display formats show needed information
  • Nose-type indenter enables measurement of a specimen’s flat top surface as well as inside surface of cylindrical specimen
  • The HR-530 is available in 9.8” (250mm) or 15.5” (395mm) height capacity models
  • Complete with a combination diamond indenter, a 1/16” carbide ball indenter, one flat and one V anvil, 2 HRC, 1 HRBW, 1 HR30TW and 1 HR30N test block
  • Hardness testing of plastics according to ASTM D785 (Procedure A and B) and ISO2039-2 are also possible
SERIES HR-530/530L Technical Data
Initial Test Force: <29.42, 98.07 N / 10, 3 kgf
Test Methods: Rockwell, Superficial and Light Force Brinell
Brinell Force Range: 61.29, 98.07, 153.2, 245.2, 294.2, 306.5, 612.9, 980.7, 1226, 1839 N / 10, 100, 125, 15.625, 187.5, 25, 30, 31.25, 6.25, 62.5 kgf
Rockwell Force Range: 588.4, 980.7, 1471 N / 60, 100, 150 kgf
Superficial Force Range: 147.1, 294.2, 441.3 N / 15, 30, 45 kgf
Test Force Control: Automatic
Table Up/Down Mechanism: Manual
Control Unit: Color Touch-Panel
Test Force Switching: Operated with Display Unit
Test Force Hold Time: 1 - 120 sec
Max Sample Depth: 5.9" / 150mm
Inside Diameter of Tube: .87, 1.38" / 22, 35mm
Max Table Loading: 45lbs / 20kg
Ball Indenter: Tungsten Carbide Ball
Display: Color LCD Touch Screen
Language: Japanese, English, German, French, Italian, Spanish, Korean, Simplified Chinese, Turkish, Portuguese, Hungarian, Polish, Dutch and Czech
Data output: RS-232C, SPC, USB2.0
Power Supply: AC120V
Required Accessories: -
Rockwell Hardness Scales: HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRHW, HRKW, HRLW, HRMW, HRPW, HRRW, HRSW, HRVW
Superficial Scales: HR15N, HR15TW, HR15WW, HR15XW, HR15YW, HR30N, HR30TW, HR30WW, HR30XW, HR30YW, HR45N, HR45TW, HR45WW, HR45XW, HR45YW
Product List
Order No.: Product Image: Model: Max Sample Height: Main Unit Dimensions: Touch-Panel External Dimensions: Mass:
810-233-23A - HR-530 9.8" / 250mm 9.84x26.38x23.82" / 250x667x621mm 191x147x71mm 60kg
810-333-23A - HR-530L 15.5" / 395mm 11.8x26.2x30.1" / 300x667x766mm 191x147x71mm 69kg