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Kern HMM Advanced Features for Demanding Applications

Original price was: $1,597.00.Current price is: $1,397.00.

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The KERN HMM Hardness Tester for Metals is a compact and portable device designed for fast and precise hardness measurement of various metals. Featuring an easy-to-read digital display, user-friendly operation, and robust construction, it is ideal for quality control, manufacturing, and maintenance applications. Suitable for both field and laboratory use, the HMM ensures reliable and accurate hardness testing across multiple industries. LEAD TIME 1 to 2 WEEKS TO SHIP.

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Specifications:

  • Measuring range Leeb: 170 – 960
  • Readability [d] hardness (Hlx): 1
  • Tolerance (% of [Max]): 1%
  • Units: HL, HV, HB, HRB, HRC, MPa
  • Hardness scales: HLD
  • Test object thickness [Min] :3 mm
  • Test object minimum weight [Min]: 2 kg
  • Battery 3×1.5 V AAA:
  • Memory function: ✓
  • Statistic function: ✓
  • Material housing: plastic
  • Measuring probe diameter: 2 cm
  • Measuring probe length: 14,6 cm
  • Test block inclusive: ✓
  • Product family: HMM

Applications:

  • Metal Manufacturing & Processing – Testing the hardness of raw materials, semi-finished, and finished metal products.
  • Automotive & Aerospace Industry – Assessing the hardness of engine components, structural parts, and critical assemblies.
  • Construction & Structural Engineering – Evaluating steel, iron, and other metals used in buildings, bridges, and infrastructure.
  • Quality Control & Inspection – Ensuring compliance with industry hardness standards in manufacturing and production.
  • Shipbuilding & Marine Industry – Checking the hardness of ship hulls, propellers, and other structural metal components.
  • Tool & Die Industry – Measuring the hardness of cutting tools, molds, and dies for performance and longevity.
  • Pipeline & Energy Sector – Testing metal pipes, pressure vessels, and critical components in the oil, gas, and power industries.
  • Maintenance & Repair Services – Diagnosing wear and tear in industrial machinery and metal structures.
  • Research & Development – Conducting material hardness analysis in laboratories for new metal alloys and treatments.

  • Education & Training – Teaching hardness testing techniques in technical schools, universities, and industrial training programs.

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Questions? Call Us Now at (800) 917-7205 or Email