THL270 Leeb Hardness Tester with D Impact Device - 600 Memory Capacity, 60 Hour Battery Life for Industrial Metal Testing
Price:
Negotiation
MOQ:
1 pc
Delivery Time:
3-5 work days
Brand:
TMTeck
Product Description
THL270 Leeb Hardness Tester with Integrated D Impact Device
Product Overview
The THL270 Leeb Hardness Tester is a professional-grade portable instrument designed for accurate hardness testing across various metal materials and industrial applications.
Key Features
- High-resolution 128×32 matrix OLED display
- Converts to all common hardness scales: HL, HV, HB, HRC, HRB, HRA, HS
- Menu-driven system for easy operation
- Mini USB interface with multiple communication modes
- 600-group data memory capacity
- Presettable upper and lower hardness limits with alarm function
- Software calibration capability
- 3.7V rechargeable Li-ion battery with 60-hour continuous operation
- Compatible with impact devices: C, DC, G, D+15, DL, E
- Ergonomic anti-skid design with electromagnetic and vibration resistance
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | THL270 |
| Impact Device | D Integrated |
| Hardness Scales | HLD, HB, HRC, HRB, HV, HS |
| Accuracy | ±4 HLD (760 ±30 HLD) |
| Memory Capacity | 600 units |
| Output Interface | USB |
| Surface Roughness | 1.6 μ (Ra) |
| Maximum Hardness | 900 HLD |
| Minimum Radius | 50mm (10mm with support ring) |
| Minimum Weight | 2-5kg (stable support), 0.05-2kg (compact coupling) |
| Minimum Thickness | 5mm |
| Hardened Layer Thickness | 0.8mm minimum |
| Operating Time | 60 hours (without backlight) |
| Power Source | Li-ion battery |
| Operating Temperature | 0-40°C |
| Dimensions | 155mm × 60mm × 23mm |
| Weight | 200g |
Applications
- Assembled machinery and permanently installed parts
- Die cavity of molds and heavy work pieces
- Failure analysis of pressure vessels and steam turbo-generator sets
- Bearing and component inspection
- Material identification in metal warehouses
Standard Configuration
| Item | Description | Quantity |
|---|---|---|
| 1 | Main Unit | 1 |
| 2 | Small Supporting Ring | 1 |
| 3 | Standard Test Block | 1 |
| 4 | Cleaning Brush | 1 |
| 5 | Charger | 1 |
| 6 | Communication Cable | 1 |
| 7 | Data Software | 1 |
| 8 | Calibration Certificate | 1 |
| 9 | Warranty Card | 1 |
| 10 | Manual | 1 |
| 11 | Carrying Case | 1 |
Optional Accessories
Additional impact devices available: C, DC, G, D+15, DL types and various special support rings.
Compliant with international standards: GB/T 17394.1-2014, GB/T1172-1999, EN ISO 16859-2016, and ASTM A956(2012).
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Get in Touch
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Company
TMTeck Instrument Co., Ltd
Location
#613A, LinJI Industrial Building ,No.53 of Shun Ren Road ,Lin He Industrial park, ShunYi District ,101300 Beijing ,China
Contact Person
WEI