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Touch Screen Digital Universal Hardness Testers - ASI-HBRV-187.5T

Touch Screen Digital Universal Hardness Testers - ASI-HBRV-187.5T

Main Features:

  1. Equipped Brinell, Rockwell, Vickers test methods;
  2. 8 inch Touch-screen interface, easy to operate HBRV-187.5T
  3. Close loop, with high accuracy load cell, no need to install weights;
  4. According to GB / ASTM hardness automatic conversion;
  5. Rockwell automatically correct curvature radius;
  6. Inbuilt printer can print test data out directly;
  7. USB port can save data to pendrive (optional);
  8. One time cast machine body, more sturdy structure;
  9. Car painting technology, beautiful appearance;
  10. Modular design for easy maintenance.

Application:

  1. Hardened steel, quenched and tempered steel, annealing steel, bearing steel, strip steel, hardened steel sheet, hard alloy, etc.;
  2. Widely used to test the hardness of all kinds of metal materials
    (steel, nonferrous metals, tinsel, cemented carbide, sheet metal, etc.)
  3. Surface layer / coating
    (Carburization, nitriding, decarburization layer, surface hardening layer, galvanized coating, etc.)
  4. Glass, chip, ceramic, plastic and rubber, etc.
  5. Suitable for cast iron, steel products, nonferrous metals and soft alloys etc.
    Also suitable for some nonmetal materials such as rigid plastics and Bakelite etc.
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Main Features

Model ASI-HBRV-187.5T
Brinell Scale HBW1/5, HBW1/10, HBW1/30, HBW2.5/6.25, HBW2.5/15.625, HBW2.5/31.25, HBW2.5/62.5, HBW2.5/187.5, HBW5/62.5, HBW5/125, HBW5/250, HBW10/100
Rockwell Scales HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV
Vickers Scale HV5, HV10, HV20, HV30, HV40, HV50, HV60, HV80, HV100, HV120
Test force Brinell: 5kgf(49N), 6.25kgf(61.25N), 10kgf(98N), 15.625kgf (153.125N), 30kgf(294N), 31.25kgf(306.25N), 62.5kgf(612.5N), 100kgf(980N), 125kgf(1225N), 187.5kgf(1837.5N);
Rockwell: 60kgf(588N), 100kgf(980N), 150kgf(1471N); Initial test force:10kgf(98N);
Vickers: 5kgf(49N), 10kgf(98N), 20kgf(196N), 30kgf(294N), 40kgf(392N), 50kgf(490N), 60kgf(588N), 80kgf(784N), 100kgf(980N), 120kgf(1176N)
Holding Time 0-99s
Hardness resolution 0.1HR, 0.1HBW, 0.1HV
Allowed maximum sample size (test space) Allowed max. Sample height in vertical: 180mm(for Rockwell);
165mm(for Vickers & Brinell test mode);
Allowed max. Sample height in horizontal (throat depth): 160mm
Magnification Eyepiece: 15X,
Objective lens: 2.5X and 5X (for Brinell), 10X (for Vickers);
Total magnification: 37.5X, 75X, 150X
Power supply AC220V, 50-60Hz
Standards ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 ISO 6506, ASTM E10-12, JIS Z2243, GB/T 231.2 ISO 6507, ASTM E92, JIS Z2244, GB/T 4340.2
Dimensions Machine size: 540*340*800mm, Packing size: 761*580*940mm
Weight N/W: 80kg; G/W: 130kg

Standard Accessories (The Packing List)

Part name Qty Name Qty
15X eyepiece 1 Brinell indenter diameter of 2.5mm, 5mm, carbide ball 1 each
Vickers indenter 1 Rockwell 1.588 carbide ball indenter 1
Rockwell diamond indenter 1 Objective Lens 2.5 x, 5x, 10x 1 each
Hardness block 5pcs Exterior lighting 1
Power line 1 Large, medium, V-test sets 1 each
Sliding test sets 1 Printer paper 1
Fuse 2A 2 Adjust level screw 4
Dust proof cover 1 Accessory box 1