NR3D

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Short Description
  • Rockwell hardness tester with reading also in Brinell points (HB 30 standard scales and HB 10 / HB 5 for aluminium and light alloys).

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Product Overview
  • Key Features

    • Operates according to Rockwell principle
    • Superficial Rockwell test head on request
    • Possibility of direct reading of Brinell points on display
    • Ideal for tests on a wide range of materials
    • Robust and easy to maintain

    Product Description

    Rockwell hardness tester with reading also in the Brinell scale (HB 30 for steel and HB 10 / HB 5 for aluminum and light alloys) precise and reliable, for items of small and medium dimensions. ASTM E 18, EN ISO 6506.

Specification
  • Working Principle

    • MOD DR:Rockwell
    • MOD DSR: Superficial Rockwell

    Loads

    • MOD DR: 60kgf, 62.5kgf, 100kgf, 125kgf, 150kgf, 187,5kgf (N 588, 613, 981, 1226, 1471, 1839)
    • MOD DSR: 10kgf, 15kgf, 15.6kgf, 30kgf, 31.2kgf, 45kgf (N 98, 147, 153, 294, 306, 441)

    Preload

    • MOD DR: 10kgf (98.1N)
    • MOD DSR: 3kgf

    Load time

    • Determined by operator

    Load Application Method

    • Manual

    Reading

    • Digital on display

    Standard Scales

    • MOD DR: HRC, HRD, HRE, HRF, HRG, HRH, HRK, Brinell HB30 plus other scales on request
    • MOD DSR: HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X plus other scales on request

    Working Area Dimensions

    • 3mm x 3mm
    • Effective measurable height 200mm and 175mm depth

    Working Conditions

    • 0-50°

    Norms and Certifications

    • ASTM E 18 EN
    • ISO 6506

    Weight

    • 58 Kg

    Outputs

    • RS 232
Standard
  • ASTM E 18 EN
  • ISO 6506
Product Brochure

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