Features
1. Pocket size and portable (L*W*H=140*30*30 mm);
2. Integrated design without cable connection improves the reliability;
3. Clearly OLED displaying. Clearly visible even in the direct sunlight;
4. <±0.5%(HLD=800) accuracy and ±0.8%(HLD=800) repeatability;
5. Supporting multiple hardness system. HL,HV,HRA,HRC,HRB,HB,HS;
6. Data storage 270 groups including average value & hardness system;
7. 360° direction measurement;
8. When testing the "forged steel" sample, the HB value can be read directly without manual check and there are alarm with adjustable limits;
Overview and application
This pen type leeb hardness tester is portable and compact. It can measure the hardness of common metal materials quickly, precisely and without damage.The integrated design without cable connection improves the reliability of portable hardness tester. Plus, it adopts precise measuring circuit. All of these make it high accurate and reliable. The accuracy is less than ±0.5%（HLD =800) and the repeatability is ±0.8%.
This leeb hardness tester can be used in both laboratory and engineering site. It’s widely used in manufacturing, metal processing, chemical industry, commodity inspection and other testing fields.
Technical data
Image description
Parameters table
Parameter Name
Specification
Type of impact device
D type
Impact direction
360°(vertical down, oblique down , horizontal,
oblique up, vertical up)
Test range
(170-960)HLD,(17.9-69.5)HRC,(19-683)HB,
(80-1042)HV,(30.6-102.6)HS,(13.5-101.7)HRB
Hardness System
Leeb(HL), Brinell (HB), Rockwell B (HRB),
Rockwell C (HRC), Vickers (HV),Shore (HS)
Indication error
±0.5%(HLD=800)
Repeatability of indication
0.8%(HLD=800)
Display
Industrial grade 128×64 graphic dot matrix OLED
Instrument Size
148mm×30mm×30mm
Power supply
Rechargeable Lithium battery.
Continuous working time
20H
Working condition
-10~50°C,<90%;
Storage condition
-30~60°C,<90%;
