Portable Leeb Hardness Tester PRLH320
Features
- Based on Leeb (HL), Converted to Vickers (HV), Brinell (HB), Rockwell (HRC and HRB), Shore (HS) and tensile strength (MPa).
- 6 hardness scales, each scale can be calibrated independently.
- Embedded high speed thermal printer
- Automatic identification of the impact device.
- To derive the testing data easily by the special PC software.
- USB 2.0 Port to connect PC for convenient operation
- Suitable for multiple impact devices, 7 different Impact devices optional
- 128×64 Dot Matrix LCD Display with backlight & contrast adjustable
- Preset measurement times (1-32) to calculate the average value automatically
- Preset upper and lower limit
- Built – in thermal printer
Main Technical Specifications
| Testing Range | 170-960HLD | |
| Min. Reading | 1HLD, 1HV, 1HB, 0.1HRC, 0.1HRB, 1HS, 1Mpa | |
| Hardness Scales | HL, HRC, HRB, HV, HB, HS | |
| Accuracy | ±4HLD（when HLD=760+/-30）; | |
| Min. Reading | Leeb, conversion hardness, material, impact direction, test times, average value, time | |
| Hardness Direction | 360°（down, inclined down, level,inclined up and up） | |
| PC Interface | USB 2.0 | |
| Applicable Workpiece | Min. Weight | 5 kgs |
| 2 kgs (on solid support) | ||
| 0.1 kg (coupled on plate) | ||
| Min. Thickness | 5mm | |
| Min. Radius of curved surface | 30mm | |
| Max. roughness (Ra) | 1.6μm | |
| Power Supply | Rechargeable Lithium-ion Battery | |
| Weight | 320g (Main Unit + Impact Device Type D) | |
| Dimensions in mm | 7.8×3.2×1.2 | |
Standard Delivery
| Main Unit | 1 pc |
| Impact Device D | 1 pc |
| Cleaning Brush | 1 pc |
| Small Support Ring | 1 pc |
| Built-in Printer | 1 pc |
| Hardness Test Block | 1 pc |
| Adaptor | 1 pc |
| User Manual | 1 pc |
Portable Leeb Hardness Tester PRLH320
Features
- Based on Leeb (HL), Converted to Vickers (HV), Brinell (HB), Rockwell (HRC and HRB), Shore (HS) and tensile strength (MPa).
- 6 hardness scales, each scale can be calibrated independently.
- Embedded high speed thermal printer
- Automatic identification of the impact device.
- To derive the testing data easily by the special PC software.
- USB 2.0 Port to connect PC for convenient operation
- Suitable for multiple impact devices, 7 different Impact devices optional
- 128×64 Dot Matrix LCD Display with backlight & contrast adjustable
- Preset measurement times (1-32) to calculate the average value automatically
- Preset upper and lower limit
- Built – in thermal printer
Main Technical Specifications
| Testing Range | 170-960HLD | |
| Min. Reading | 1HLD, 1HV, 1HB, 0.1HRC, 0.1HRB, 1HS, 1Mpa | |
| Hardness Scales | HL, HRC, HRB, HV, HB, HS | |
| Accuracy | ±4HLD（when HLD=760+/-30）; | |
| Min. Reading | Leeb, conversion hardness, material, impact direction, test times, average value, time | |
| Hardness Direction | 360°（down, inclined down, level,inclined up and up） | |
| PC Interface | USB 2.0 | |
| Applicable Workpiece | Min. Weight | 5 kgs |
| 2 kgs (on solid support) | ||
| 0.1 kg (coupled on plate) | ||
| Min. Thickness | 5mm | |
| Min. Radius of curved surface | 30mm | |
| Max. roughness (Ra) | 1.6μm | |
| Power Supply | Rechargeable Lithium-ion Battery | |
| Weight | 320g (Main Unit + Impact Device Type D) | |
| Dimensions in mm | 7.8×3.2×1.2 | |
Standard Delivery
| Main Unit | 1 pc |
| Impact Device D | 1 pc |
| Cleaning Brush | 1 pc |
| Small Support Ring | 1 pc |
| Built-in Printer | 1 pc |
| Hardness Test Block | 1 pc |
| Adaptor | 1 pc |
| User Manual | 1 pc |
