250Kgf Universal Testing Machine For Hardness Test With Scales
Rockwell / Brinell / Vickers
Brief Introduction:
The iqualitrol Brinell Rockwell & Vickers hardness tester iUniv-250 is a multi-functional hardness tester with Brinell, Rockwell
&Vickers three test modes and 7 level of test forces, which can
test several kinds of hardness.
Test force loading, dwell and unloading adopts automatic system,
widely application and easy to operate, therefore it is the popular
machine for industrial enterprises and scientific research
institutes.
Technical Specifications:
| Model | iUniv-250 |
| Initial Force | 98.07N(10kgf) |
| Rockwell Force | 588N(60kg), 980N(100kg), 1471N(150kg) Permitted Error±1.0% |
| Brinell Force | 306N(31.25kg), 613N(62.5kg), 2452N(250kg) Permitted Error±1.0% |
| Vickers Force | 294N (30kg), 980N(100kg), Permitted Error ±1.0% |
| Standards | GB/T230.2, ISO 6508-2, ASTM E18 |
| Magnification | 37.5x,75x |
| Power Supply | AC220V/50Hz |
| Vertical Space | Rockwell 160mm, Vickers/Brinell 100mm |
| Throat | 200mm |
| Dimension | 660*300*900mm |
| Weight | 130kg |
Application:
Measuring the Brinell hardness, Vickers hardness and Rockwell
hardness for ferrous metal, non-ferrous metal and hard alloy; Wide
application in measurement:
a. Brinell hardness of casting, annealed steel, normalized steel,
non-ferrous metal and mild alloy
b. Rockwell hardness of quenching, tempering and other
thermal-treatment materials
c. Vickers hardness of Nitrided layer, ceramic, sheets, metal foil,
electroplated layer and tiny parts.
Suitable for hardened and surface hardened steel, hard alloy steel,
casting parts, non-ferrous metals, various kinds of hardening and
tempering steel and tempered steel, carburized steel sheet, soft
metals, surface heat treating and chemical treating materials etc.
Standard Delivery:
| Description | Qty | Description | Qty |
| Diamond Indenter | 1pc | Vickers Indenter | 1pc |
| φ1.5875mm Ball Indenter | 1pc | φ2.5mm Brinell Indenter | 1pc |
| φ5mm Brinell Indenter | 1pc | Test Anvil | 3pcs |
| Brinell Test Block | 1pc | Rockwell Test Block | 3pcs |
| Vickers Test Block | 1pc | 0 Weights | 1pc |
| Weights | 1 set | Fuse 0.5A(￠5*20) | 2pcs |
| Power Cable | 1pc | Bulb 6V/15F | 2pcs |
| Anti-dust Cover | 1pc | Quality Certificate | 1copy |
| Operation manual | 1copy | Base | 1pc |
| 15x Eyepiece | 1pc | 2.5x Objective | 1pc |
| 5x Objective | 1pc | Slide Table | 1pc |
| Test Anvil | 1pc | “V” Anvil | 1pc |
| Inner Illumination | 1pc | Outer Illumination | 1pc |
| Bulb 6V/5W | 4pcs | | |
