Portable Leeb Hardness Tester THL370
Product Overview
The THL370 Portable Leeb Hardness Tester represents the pinnacle of portable hardness testing technology, featuring the largest screen available in China and exceptional durability for industrial applications.
Key Advantages
- 3-inch large screen display - the largest in China for easy reading and operation
- Premium impact device with exceptional stability and aging resistance, tested for 2+ years of continuous use
- 360-degree testing capability, including upside-down operation
- Wide measuring range covering all metallic materials with direct display of HRB, HRC, HV, HB, HS, HL scales and strength values
- Seven specialized impact devices with automatic identification
- Large 600-group memory capacity with comprehensive data storage
- Presettable upper and lower limits with automatic alarm system
- Battery capacity indicator and charge status display
- User calibration functionality
- USB connectivity with multifunctional PC software
- Integrated high-speed thermal printer for immediate data printing
- NI-MH rechargeable battery with 150+ hours continuous operation
- Auto power-off energy saving feature
- 3-year guarantee with lifetime maintenance support
Main Applications
- Mold die cavities and bearing components
- Pressure vessel and steam generator failure analysis
- Heavy workpieces and large-scale components
- Permanently assembled machinery parts
- Small hollow space surface testing
- Metallic material identification in warehouse settings
- Rapid testing across large workpieces with multiple measuring areas
Technical Specifications
| Measuring Range |
HLD (170-960) HLD |
| Measuring Direction |
360 degrees |
| Hardness Scales |
HL, HB, HRB, HRC, HRA, HV, HS |
| Display |
3-inch screen |
| Data Memory |
600 groups maximum |
| Printing Paper |
Width: 57.5±0.5mm, Diameter: 30mm |
| Battery Pack |
6V NI-MH |
| Battery Charger |
9V/500mA |
| Continuous Operation |
Approximately 150 hours |
| Communication Interface |
USB 1.1 |
| Dimensions |
210mm * 85mm * 35mm |
Standard Configuration
| No. |
Item |
Quantity |
Remarks |
| 1 |
Main Unit |
1 |
|
| 2 |
D Type Impact Device |
1 |
With cable |
| 3 |
Standard Test Block |
1 |
|
| 4 |
Cleaning Brush (I) |
1 |
|
| 5 |
Small Support Ring |
1 |
|
| 6 |
Battery Charger |
1 |
9V 500mA |
| 7 |
Paper for Printing |
1 |
|
| 8 |
Manual |
1 |
|
| 9 |
Instrument Case |
1 |
|
| 10 |
Software |
1 |
|
| 11 |
CD Cable |
1 |
|