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    Nexus 7501

    The NEXUS 7501 can be used for all hardness procedures according to standards. Rockwell, Superficial Rockwell, Brinell, Vickers and Knoop. But it also can do ball and indentation hardness testing for thermo plastics and the new Vickers depth (HVT) and Brinell depth (HBT) procedures. The NEXUS 7501 universal hardness tester includes all standard hardness testing methods between 0.5kgf/4.9N - 250kgf/2.45kN. All procedures meets or exceeds DIN, ISO, ASTM and JIS.

    Some characteristics:

    - Hardness of castings and forgings
    - For flat and cylindrical work pieces
    - Wide application within the automotive and aerospace industry
    - Laboratory and workshop testing
    - Sample testing or quality control testing

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  • Details

    NEXUS 7501

    NEXUS 7501 has an advanced report generator allowing you to print sophisticated customized result reports and statistics.

    NEXUS 7501

    IMPRESSIONS™ hardness testing firmware and video measuring software with enhanced algorithms for automatic indent measuring.

  • Technical Data

    Standardized procedures:

    Hardness scales

    Brinell, Vickers, Rockwell, Superficial Rockwell, Knoop, Vickers depth (HVT), Brinell depth (HBT), Ball indentation
    Load application

    Loadcell closed loop, force feedback system
    Load range

    0.5kgf/4.9N - 250kgf/2.45kN
    Test loads

    0.5kgf/4.9N, 1kgf/9.8N, 2kgf/19.6N, 2.5kgf/24.5N, 3kgf/29.4N, 4Kgf/39.2N,5kgf/49N, 6.25kgf/61.29N, 10kgf/98N, 13.46kgf/132N, 15kgf/147.1N,15.625kgf/153.2N, 20kgf/196.13N, 25kgf/245.16N, 30kgf/294.2N,31.25kgf/306.45N, 36.51kgf/358N, 50kgf/490N, 60kgf/588.4N,62.5kgf/612.9N, 98kgf/961N, 100kgf/980.7N, 120kgf/1176N, 125kgf/1225N,150kgf/1471N, 187.5kgf/1838N, 250kgf/2.45kN
    Brinell test range
    HB1:

    1kgf/9.8N, 2.5kgf/24.5N, 5kgf/49N, 10kgf/98N, 30kgf/294.2N

    HB2.5:

    D6.25kgf/61.29N, 15.625kgf/153.2N, 31.25kgf/306.45N,IN
    HB5:

    25kgf/245.16N, 62.5kgf/612.9N, 125kgf/1225N, 250kgf/2.45kN

    HB10

    100kgf/980.7N, 250kgf/2.45kN
    HBT:

    5kgf/49N, 250kgf/2.45kN
    Vickers test range
    HV:

    0.5kgf/4.9N, 1kgf/9.8N, 2kgf/19.6N, 3kgf/29.4N, 4Kgf/39.2N, 5kgf/49N, 10kgf/98N, 20kgf/196.13N, 30kgf/294.2N,50kgf/490N, 100kgf/980.7N, 120kgf/1176N
    HVT:

    50kgf/490N, 100kgf/980.7N
    Rockwell test scales

    A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, Bm, Fm, 15N, 30N, 45N, 15T, 30T, 45T,15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y, 30 TM, HMR 5/25
    Ball indentation

    D5kgf/49N, 13.46kgf/132N, 36.51kgf/358N, 98kgf/961NIN
    Indentors (optional)
    Brinell Balls

    1mm, 2.5mm, 5mm, 10mm
    Vickers Diamond:

    136°

    Rockwell Diamond Cone:

    120°
    Rockwell balls:

    1/16”, 1/8”, 1/4”, 1/2”
    Test cycle

    Motorized, automatic
    Optical

    5 Mega-pixel HD camera, indent zoom function
    Display

    High resolution embedded industrial LCD touch screen
    Optional: Desk top LCD screen
    Optional: Desk top LCD touch screen
    Optional: Height adjustable LCD touch screen

    CPU

    Embedded high performance micro PC with 2 HD drives
    Firmware

    IMPRESSIONS™, advanced hardness testing software including options for: manual measurement, automatic measurement, indent zoom function, scale conversion, file storage, report printing, test program storage,machine settings storage, graphic interface for swivel system position
    Standards

    Meets or exceeds, ISO, ASTM, JIS (Nadcap) standards
    Load duration

    1 - 99 seconds
    Connectivity

    USB-2 (4), UTP RJ45, LAN, W-LAN
    Workpiece accommodation

    Vertically capacity: 320mm, Horizontally capacity: 205mm

    Specimen access

    External surfaces, internal surfaces with goose neck adapter (optional)
    Operating temperature

    10°C to 35°C, non-condensing
    Machine dimensions

    300mm x 670mm x 1130mm (WxDxH)
    Machine weight

    178kg
    Power supply

    100V AC to 240V AC, 50Hz/60Hz, single phase

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