Converts to all common hardness scales (HV, HB, HRC, HRB, HRA, HS)
| Code | LES-THL-280PLUS |
- Measuring range: 170~960 HLD (Impact device dependant)
- Accuracy: Display error ±4 HLD
- Conversions: HLD -HRC – HRB – HB – HV – HS
- Includes impact device D for majority of hardness testing applications
- Impact direction: Any (manual setting)
- Minimum work piece 5kg weight and 5mm thickness (D device)
- Materials: 9 different common materials
- Memory: 600 data sets (measured value, scale, impact direction, material)
- Interface: USB (software included)
- User re-calibration function
- c/w case, D device, test block, support ring (small & large), brush, USB cable, software, batteries and manual
- Optional: Impact devices -D/C/DC/D+15/DL/G- Support ring set
Specifications:
| Hardness scale | HL – HRC – HRB – HRC – HV – HS- HRA |
| Memory | 48~600 Groups (Impact times: 32~1) |
| Measuring Range | HLD (170~960) See below table 1 & 2 |
| Accuracy | ±4 HLD (760±30HLD) error of displayed value |
| ±4 HLD (760±30HLD) Repeatability of displayed value | |
| Standard Impact Device | D |
| Optional Impact Devices | DC/D+15/G/C/DL |
| Max. Workpiece hardness | 996HV (For impact devices D/DC/DL/D+15/C) |
| 646HB (For impact device G) | |
| Min. Radius of workpiece | Rmin =50mm (with special support ring Rmin=10mm) |
| Min. Workpiece weight | 2~5kg on stable support |
| 0.05~2kg with compact coupling | |
| Min. Workpiece thickness | 5mm (Impact devices D/DC/DL/D+15) |
| 1mm (Impact device C) | |
| 10mm (Impact device G) | |
| Min. Thickness of Hardened Surface | 0.8mm |
| Power | AA Battery |
| Continuous Working Time | Approx. 100h (No backlight off) |
| Charging time | 2`3.5 hours |
| Operating temperature | 0~40℃ |
| Relative humidity | ≤90% |
| Overall Dimensions | 125*67*31mm (main unit) |
| Weight | 0.3kg (main unit) |
Datapro for hardness tester LES-THL280PLUS:
Standard configuration:
|
Seq |
Name | Qty |
Remark |
| 1 | Main unit | 1 | Standard configuration |
| 2 | Impact device type D | 1 | Standard configuration |
| 3 | Test block type D | 1 | Standard configuration |
| 4 | Cleaning brush | 1 | Standard configuration |
| 5 | Supporting ring | 1 | Standard configuration |
| 6 | Communication cable | 1 | Standard configuration |
| 7 | Manual | 1 | Standard configuration |
| 8 | Carrying case | 1 | Standard configuration |
| 9 | Datapro software (USB) | 1 | Standard configuration |
| 10 | Battery Case tool | 1 | Standard configuration |
| 11 | Mini-printer | 1 | Optional configuration |
Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.
