China Manufacturer for King Brinell Hardness Tester - Leeb hardness tester THL280 Plus – TMTeck
China Manufacturer for King Brinell Hardness Tester - Leeb hardness tester THL280 Plus – TMTeck Detail:
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 and easy and convenient menu operation.
Powerful PC Software available and USB 2.0 interface & with the USB Protective Membrane.
7 types of Impact Device optional, which don’t need to be recalibrated when changing them.
Memory of 600 groups data(impact times:32~1).Lower limit setting and sound alarm.
Material of “cast steel” is added; HB values can be read out directly when D/DC impact device is used to measure “cast steel” work piece.
Printer be separated from main unit and copies of testing results can be printed as required.
AA battery can easy change and transport.
Inbuilt function of Software Calibration.
Specifications
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 THL280 PLUS
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 |
Product detail pictures:
Related Product Guide:
We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for China Manufacturer for King Brinell Hardness Tester - Leeb hardness tester THL280 Plus – TMTeck , The product will supply to all over the world, such as: Madras, Croatia, London, Each customer's satisfactory is our goal. We are looking for long-term cooperation with each customer. To meet this, we keep up our quality and provide extraordinary customer service. Welcome to our company, we are expecting to cooperate with you.

The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
