





Specifications of LM100 Portable Leeb Hardness Tester
Measuring Method |
Leeb Hardness Method |
Hardness Scale |
HL, HB, HRB, HRC, HV, HS, σb |
Measuring Range |
HLD(200-960) HRC(19.8-68.5)HRB(13.5-100) HB(30-651)HV(80-976) HS(26.4-99.5)σb(375-2639) |
Impact Device |
D type impact device standard, optional C/G/DC/DL/D+15 |
Accuracy |
±6HLD(HLD=800), Repeatability<6HLD(HLD=800) |
Measuring Direction |
360 degree by manual setting |
Materials |
Steel&Cast Steel, Stainless Steel, GC iron, NC iron, Cast Aluminum alloy, Macht metal, Copper-tin alloy, Brass. |
Resolution |
1HL,1HV,1HB,0.1HRB,0.1HRC,0.1HS |
Display |
High Contrast Segment Liquid Crystal Display (LED Backlight) |
Data Memory |
100 groups (each group include 1-7 testing result and 1 MEAN value) |
Communication |
USB port (Standard) and Blue tooth (Optional) |
Power |
2 AA batteries |
Printer |
Thermal Printer with blue tooth (optional) |
Temperature |
-10℃ to +50℃ |
Size |
153mm×76mm×37mm(H×W×D) |
Weight |
280g include batteries |
Standard |
GB/T 17394-1998, ASTM A956 |
Standard Configuration |
LM100 Leeb Hardness Tester, D Type Impact Device, Standard hardness Test block, Rubber bumpers, Support Ring, Cleaning Brush, Packing Files |
Optional Accessories |
D/C/G/DC/DL/D+15 Impact Devices, Hardness Test Blocks, Bluetooth Printer, Belt, Standard Support Ring, Small Support Ring, Special Support Ring. |
|
|