ZL-Leeb140 Portable Hardness Tester
1.Functions & Features
With built-in thermal printer
PC Software for data transmission, analysis and measurement reports printing
Direct calibrate on HL,HRC,HB, and freely switch to 6 different hardness scales
Test at any angle and direction, even upside down
Large LCD screen with back-light, showing all functions and parameters
Conversion to tensile strength (U.T.S)
Rechargeable Li-ion battery
Meet or exceed the standards ISO 16859
2.Measuring Materials
Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin (bronze), copper , forged steel
3.Technical Parameters
|
Model |
Leeb140 |
|
Measuring 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 parameter |
HL, HRC,HRB, HS,HB,HV |
|
Accuracy |
±6HLD / ± 1.5HRC |
|
Display |
LCD with back-light |
|
Memory |
600 groups |
|
PC Connection |
Available |
|
Printer |
Build-in High-speed Thermal Printer(printer paper : 44.5±0.5mm) |
|
Battery |
Rechargeable Li-ion battery |
|
Operating Temperature |
-20C~+60C |
|
Dimensions |
230×86×46mm |
|
Impact Device Type |
D,DC,DL,D+15,G,C,E |
|
Weight |
400g |
|
Standard Configuration |
Main unit,Impact Device type D,Calibration block 1pc ,Power adapter,Cleaning brush,Small supporting ring,Operation manual,Certificate,paper of Printer. |
|
Optional Accessories |
Optional Impact Devices 、Shaped support ring 、Paper for printer |
4.Application Fields
●The bearings and other parts, heavy work-pieces, metal material, pressure vessel, failure analysis of turbine generator unit and equipment
● Mechanical or permanent assembly components have been installed, the test space is very narrow, requires the original record regular test results
● Large work-piece within a wide range of more rapid test measurement site
5.Requirements of Test Piece
●The weight of test piece ≥ 2kg.
●The thickness ≥ 25mm.
●The surface roughness ≤ 2.0 μm Ra.
Tips: If the test piece does not meet the conditions above, please couple it with rigid support before test. Please follow detail requirements in the standard ISO 16859-1 Leeb Hardness Test .
6.Special Supporting Ring ( use for different shaped surface)
|
Model |
Notice |
Model |
Notice |
|
Z10- 15 |
Outside cylinder R10-15 |
K10-15 |
Outside sphere R10-15 |
|
Z14.5-30 |
Outside cylinder R14.5-30 |
K14.5-30 |
Outside sphere R14.5-30 |
|
Z25-50 |
Outside cylinder R25-50 |
HK11- 13 |
Inside sphere R11- 13 |
|
HZ11- 13 |
Inside cylinder R11- 13 |
HK12.5-17 |
Inside sphere R12.5- 17 |
|
HZ12.5-17 |
Inside cylinder R12.5- 17 |
HK16.5-30 |
Inside sphere R16.5-30 |
|
HZ16.5-36 |
Inside cylinder R16.5-30 |
UN |
Outside cylinder, R10- ∞ |
Pictures
