Rockwell Hardness Tester

HR-150DT (H) Rockwell Hardness Tester with Touch Screen


Product Features

  • Electric loading with weight, high precision sensor.
  • Touch screen interface, easy operation.
  • Automatic correction of high, medium and low hardness values.
  • Built-in hardness value correction of convex cylindrical surface.
  • Strong data processing function, conversion of hardness value HR, HB, HV and so on, set the qualified range, overrun alarm, you can enter the tester, the sample names and other information.
  • Test results can be stored, processed and printed automatically.

Application Fields

Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.

Technical Specifications

Model HR-150DT(H)
Initial load of Rockwell 10kgf(98.07N)
Total load of Rockwell 60kgf(588N)   100kgf(980N)    150kgf(1471N)
Hardness testing range HRA:20-88、HRB:20-100 、HRC:20-70 、HRD:40-77 、HRE:70-100 、HRF:60-100 、HRG:30-94、HRH:80-100、HRK:40-100、HRL:100-120  HRM:85-115、 HRR:114-125
Dwell time 0-99s
Resolution of hardness value 0.1HR
Load value error <0.5%
Hardness reading LCD display
Screen size 8 inch
Data Storage Can store 60 kinds of test results, built-in printer, RS-232 interface, optional USB flash disk automatically stored
Conversion Scale Superficial Rockwell, Brinell, Vickers
Carried Standard BSEN 6508, ISO 6508, ASTM E18, GB/T230
Max Height of Specimen 400mm
Distance of Indenter to outer wall 160mm
Overall Dimension (mm) 560×200×800mm
Net weight 70kg
Power supply AC220+5%,50~60Hz

Operation Interface:
Main interface    All Rockwell scales, 15 in total Data storage interface  Automatic correction interface




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About Us
Wuxi Jiebo Instrumentl Technology Co.,Ltd. is located in the city of Wuxi, Jiangsu Province, China. For many years, we engaged in the production, sales and customer service of chemical analysis instruments and related products. We not only have the advantages of scale of products and personalized service but also have the advantages in the process of technological innovation. The market share has been ranked counterparts and equipment exported to the Middle East, Africa, Southeast Asia, West Asia, Eastern Europe, South America and other countries.
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