HARTIP 3000 is an advanced hand-held digital metal hardness tester with characters of high accuracy, wide measuring range and easy operation. It is suitable for testing the hardness of all metals especially on site for large structure/assembled components. Which is widely used in the industry of power, petro chemistry, air space, vehicle, machine and so on.
Measuring method
The measuring principle of HARTIP series hardness testers is defined as “the quotient of the impact body’s rebound and impact velocity, multiplied by 1000.” An impact body with a Tungsten Carbide test tip is propelled by spring force against the test surface and then rebounds back. A permanent magnet is contained within the impact body. When it passes through the coil on impact device, it induces an electric voltage which is proportional to the velocity of the impact body.
Features
- High accuracy
- Light weight
- For all metallic materials
- Wide measuring range: Rockwell B&C, Brinell, Vickers, Shore and HL
- Automatic conversion to Brinell, Rockwell, Vicker and Shore
- Test in any directions
- Impact devices: D, DC, DL, C, D+15, E, G
- All impact devices interchangeable
- Menu operation
- Large LCD display with backlight
- RS232/USB interface to PC and micro-printer
- Automatic mean, max., min. value display
- Data management software
- Comply to standard ASTM A956
Main parameters
| Model | HARTIP 3000 |
| Principle | Leeb hardness measurement |
| Accuracy | +/-0.5%@HL=800 |
| Display | Large graphic LCD with EL backlight |
| Hardness scale | HL/HRC/HRB/HB/HV/HS |
| Measuring range | HL200-960 / HRC19-70 / HRB13-109 / HB20-655 / HV80-1027 / HS31.9-102.8 |
| Impact device | D (standard) DC/DL/C/D+15/E/G (optional) |
| Materials | 9 common metal materials |
| Memory | 960 data in 8 blocks |
| Statistics function | Average / Max. / Min. / value |
| Interface | RS232 to PC / Micro-printer |
| Indicator | Low battery |
| Power off | Auto |
| Power supply | 1.5v AA battery x 4 |
| Working environment | -40~+80°C (main unit) -20~+120°C (impact device) |
| Standard | ASTM A956 |
| Dimension (mm) | 195x84x38 |
| Net weight | 550g |
| Material | HL | HRC | HRB | HB | HV | HS |
| Steel & cast steel | 174-960 | 19-68 | 38-100 | 80-683 | 80-1027 | 32-102 |
| Cold work tool st. | 20-67 | — | — | 80-900 | — | |
| Stainless steel | 20-62 | 46-102 | 85-655 | 85-800 | — | |
| Grey cast iron | — | — | 93-334 | — | — | |
| Nodular cast iron | — | — | 130-390 | — | — | |
| Cast aluminium alloys | — | — | 20-160 | — | — | |
| Copper/Zinc alloys (brass) | — | 13-95 | 40-173 | — | — | |
| Cu Al/ Cu Sn alloys (bronze) | — | — | 60-290 | — | — | |
| Wraught copper alloys | — | — | 45-315 | — | — |
| Standard package | Optional accessories |
| Hartip3000 main body | Micro-printer |
| External Impact device D | Impact body DC, D+15, G, C, E, DL |
| Test block D | Data managing software |
| Battery 4×1.5V AA alkaline battery | A set or special support rings |
| Carrying case | Leather case |
| Cleaning brush | Connection cable to PC or Printer |
| Manual |