Pen Type Metal Hardness Meter Digital Leeb Hardness Tester with DC
Impact Device
Please be aware that this product does not contain any hardness blocks for calibration.
Introduction:
Application:
Parameters:
Parameter |
Value |
Probe |
Impact device D |
Hardness Scales |
HL, HV, HB, HS, HRA, HRB, HRC |
Measurement Range |
HLD: (170-960); HV(83-976); HB(30-651); HRC(17.6-68.5); HS(26.4-99.5); HRB(13.5-100); HRA(60-85.8) |
Resolution |
1HL |
Accuracy |
±6HL |
Repeatability |
6HL |
Display |
128 * 64 dot matrix OLED |
Power Supply |
Rechargeable lithium battery 3.7V@250mAh, full charge for over 5000 continuous measurements |
Size |
148*34*24 mm |
Weight |
68g |
Working Temperature Range |
-10~50℃,0~85%RH(no condensation) |
Storage Temperature Range |
-10~60℃,0~85%RH(no condensation) |
Features:
1. Integrated design, easy operation
Pen-type Leeb hardness tester is lightweight and portable with easy operation
2. High accuracy with patented dual-coil technology
Cutting-edge dual-coil technology bring the tester extraordinary measurement accuracy and good repeatability
3. Direction sensor inside the probe will compensate the measurement errors in different impact directions automatically
The instrument can measure at any angles. Featuring a built-in direction sensor, the probe can automatically compensate the measurement errors in different impact directions. Multi-angle measurement is easy
4. Capable of measuring a wide range of metal materials
With 10 built-in metal materials, including steel, alloy tool steel, stainless steel and grey cast iron, the instrument can be used in a wide range of applications and industries to meet the demands of everyday work
5. Conversions to different hardness scales
LS252D hardness tester provides a variety of hardness scales, which can be converted between Leeb (HL), Vickers (HV), Brinell (HB), Shore (HS) and Rockwell (HRA/HRB/HRC) eliminating the cumbersome steps of manual table lookup
6. Impact device is made of Tungsten carbide
LS252D impact device is partly made of Tungsten carbide, and its hardness is almost equal to the diamond
7. USB port is used to charge to battery
Using rechargeable lithium battery, the battery can be charged simply from USB port
8. Customer re-calibration allowed
Users can calibrate the standard parts to reduce the error