High Precision Leeb Hardness Tester THL280 PLUS with 600 Groups Memory and Multiple Hardness Standards
Price:
Negotiation
MOQ:
1
Delivery Time:
7 work days
Brand:
TMTECK
Product Description
High Precision Leeb Hardness Tester THL280 PLUS
Product Overview
The THL280 PLUS is a high-precision Leeb hardness tester designed for accurate and reliable hardness measurements across various materials and applications.
Key Features
- LCD display of 128×64 matrix with back-light, showing all functions and parameters
- Converts to all common hardness scales (HV, HB, HRC, HRB, HRA, HS)
- English displaying with easy and convenient menu operation
- Powerful PC Software available with USB 2.0 interface and USB Protective Membrane
- 7 optional impact device types; no recalibration required when switching between them
- Memory of 600 groups data (impact times: 32～1)
- Lower limit setting and sound alarm functionality
- Added "cast steel" material type; HB values can be read directly when using D/DC impact device
- Separate printer for printing testing results as required
- Easy AA battery replacement and transport
- Inbuilt Software Calibration function
Technical Specifications
| Hardness Scale | HL, HB, HRB, HRC, HRA, HV, HS |
| Memory | 48～600 groups (impact times: 32～1) |
| Measuring Range | HLD(170～960) |
| Accuracy | ±4HLD (760±30HLD) error of displayed value |
| Repeatability | 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 Software
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 |
Note: Mini-printer is available as an optional accessory
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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