Universal Hardness Tester

A. Features
1. The Digital Hardness Testing Machine for standardized and automated tests
according to Vickers, Brinell, Rockwell, Superficial Rockwell, and Ball Indentation
Hardness for Plastics, within a load range of 1-250.

2. Automatic test procedure with manual evaluation of the high precision by four
specially curved lines which are engraved in the focusing screen.

3. All hardness values are displayed digitally on the builtin programmable panel.

4. All loads are applied by a high sensitive electric motor (closed loop system), and
are controlled by a high precision load cell.

5. High precision optics, screen diameter 150 mm.

6. True parallax-free measuring without any cables.

7. Motorized Turret system between objective and indentor.

8. Comprehensive program of objectives with magnifications from 15x to 520x.

9. Online display of the force-time or indentation depth-time diagrams.

10. Automated display of indentation measurement values(diagonal/indentation depth).

11. Automated focussed indentation when swivelling the objective lenses.

12. Direct Printer port(LPT1).

13. Conversion of hardness values according to EN ISO 18265(DIN 50150).

14. Can be connection to operation software via RS 232 interface.

15. Result data can be saved ASCII, Excel, Word, PDF, RTF, ODBC, TRF(test curve) etc.

C. Accessories
1. Usable Penetrators :
(a) Rockwell diamond 120° 1 set
(b) Rockwell ball 1/16″, 1/8″ 1 set
(c) Brinell ball 1mm, 2,5mm, 5mm, 10 mm 1 set
(d) Vickers indentor: diamond pyramid 136° 1 set

2. Integrated and fully-automated image analysis and indentation measurement system 1 set
(a) PC system: CPU 3.0GHz Dual or better, 1 TB HDD or more, 4 GB RAM or better 1 set
"22 TFT-LCD Monitor, A4 size printer

3. Objective Lenses
(a) Objective lenses for 90 times magnification, Field of view approx. 1.7 mm 1 set

(b) Objective lenses for 185 times magnification, Field of view approx. 0.8 mm 1 set
(c) Objective lenses for 400 times magnification, Field of view approx. 0.38 mm 1 set

4. Flat anvil 250 mm 1 set

5. Vee anvil for diameter 15...55 mm 1 set

6. Floor Unit : H x W x D: 610 x 750 x 800 mm 1 set


D. Remarks
1) One year warranty should be provided after satisfactory completion
of the installation of the contracted equipment.

2) Installation and test-run services of the equipment should be performed
by the qualified/certified engineer at the end-user's site free.

3) Training for one end-user's personnel on the maintenance and operation of the
machine shall be provided at manufacturer site.
B. Specifications
1. Test procedure
(a) Vickers according to DIN EN ISO 6507, ASTM E 92
Load steps : 1-2-3-5-10-20-30-50-60-100 and HVT 30/50/100
(b) Brinell according to DIN EN ISO 6506, ASTM E 10
Load steps : 1/1...1/30, 2.5/6.25...2.5/187.5, 5/25...5/250,
10/100...10/250 and HBT 2.5/62.5 & 187.5, 5/250
(c) Rockwell according to DIN EN ISO 6508, , ASTM E 18
- HR-scales A,B,C,D,E,F,G,H,K,15N,30N,45N,15T,30T,45T
(d) Vickers Depth Measuring method HVT to VDI/VDE 2616-1
(e) Brinell Depth Measuring method HBT to VDI/VDE 2616-1
(f) Ball-indentation(H) to ISO 2039-1
(g) Knoop(HK) ISO 455, 4546

2. Applicable Indenters : Vicker Diamond Pyramid 136°
Brinell Ball, 1mm, 2,5mm, 5mm, 10mm
Rockwell Diamond Cone 120°
Hard Metal Ball 1/16″, 1/8″, 1/4″, 1/2″
3. Test Height : 300mm
4. Throat Depth : 250mm
5. Load Application : Electro-mechanical motor drive controlled by a load cell(closed loop)
6. Test Load Selection : Automatically via the LCD colour panel
7. Indication of Hardness : Digital, via built-in, programmable panel with many
additional functions and features
8. Interface : RS232 Serie Ⅱ
9. Recognition of Magnification : Automatic
10. Lighting : Halogen, Stepless adjustable
11. Hardness Dis[play : Large LCD Display
12. Power Supply : 220V, 60Hz-Special voltage available on demand

* 본 제품은 연질 및 경질 재료의 경도를 조사하는 시험기이다.
* 연질 및 경질 재료의 금속에 폭넓게 사용할 수 있으며, 작동이 간편하며, 고정도를 유지하는 시험기로서, 신속한 시험이 가능하다.
* 시험 흔적이 미세하여 기준하중 및 시험하중의 가압으로 피 시험편의 가공상태에 따라 발생하는 오차를 최소한으로 방지할 수 있다.

본 제품은 연질 및 경질 재료의 경도를 조사하는 시험기이다.
* 비커스, 로크웰, 브리넬 경도를 한 시험장비를 통하여 측정할 수 있어 다양한 재료의 즉각적인 현장적용이 용의한 장점이 있다.

* 본 장비릍 통하여 다양한 재료의 물성을 보다 정확하게 확보 할 수 있으며, 재료의 물성 DB 구축 등에 사용 될 것이다.