Portable Hardness Tester Leeb 140
Features
● With built-in thermal printer.
● Direct calibrate on HL, HRC, HB.
● Freely switch to 6 different hardness units: HL, HRC, HRB, HV, HS, HB.
● Optional probe D, DC, D, DC, DL, D+15, G, C, E.
● Rechargeable Li-ion battery.
Measuring Materials
This Leeb Hardness Tester With Printer can measure 10 types of metals: steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys, copper and tin alloy, copper, forged steel.
Measuring Conditions
This Leeb Hardness Tester With Printer should be applied meet below conditions:
● The weight of measuring object should be more than 2kg.
● The thickness should be more than 10mm.
● The surface roughness should be no more than 1.6μm.
Tips: If do not meet the above conditions, the measuring object must be laminated with steel substrate by coupling agents.
Technical Specification
|
Model |
Leeb 140 |
|
Measuring Range |
(170-960) HLD, (17.9-69.5) HRC, (19-683) HB, (80-1042) HV, (30.6-102.6) HS, (59.1-88) HRA, (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 |
|
Battery type |
Rechargeable Li-ion battery |
|
Operating Temperature |
-20℃~+60℃ |
|
Dimensions |
230×86×46mm |
|
Impact Device Type |
D, DC, DL, D+15, G, C, E |
|
Weight |
400g |
|
Standard Delivery |
Main unit, Impact Device type D, Operation manual, Power adapter, Supporting ring, Cleaning brush, Certificate, Calibration block, paper of Printer. |
|
Optional Accessories |
Optional Impact Devices, Shaped support ring, Paper for printer |
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