Hardness Scale: | HL, HB, HRB, HRC, HRA, HV, HS | Memory: | 48~600 Groups (impact Times: 32~1) |
---|---|---|---|
Warranty: | 2 Years | Display: | 128*64 LCD |
Dimension: | 125*67*31mm (main Unit) | Operating Temperature: | 0~40℃ |
Standard Impact Device: | D | Power: | Normal AA Battery |
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Leeb hardness tester THL280plus
Features
Specification
Hardness scale | HL, HB, HRB, HRC, HRA, HV, HS |
Memory | 48~600 groups (impact times: 32~1) |
Measuring range | HLD(170~960)See below table 1 and table 2 |
Accuracy | ±4HLD (760±30HLD) error of displayed value |
4HLD (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 |
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. 100 h (no back light off) |
Charging time | 2-3.5 h |
Operating temperature | 0~40℃ |
Relative humidity | ≤90% |
Overall dimensions | 125*67*31mm (main unit) |
Datapro for Hardness tester 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 |