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Leeb Hardness Tester THL360
Advantages
l Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL and three types of strength values immediately.
l Large 3 inchi screen LCD, showing all functions and parameters. With EL background light.
l Seven impact devices are available for special application. Automatically identify the type of impact devices, and with the user calibration function.
l Test at any angle, even upside down.
l Large memory could store 500 groups (Relative to average times 32～1 ) information including single measured value, mean value, impact direction, impact times, material and hardness scale etc.
l Battery information showing the rest capacity of the battery and the charge status.
l Original imported high speed thermal printer support the immediate printing function. It can save data permanently.
l NI-MH rechargeable battery as the power source. Charge circuit integrated inside the instrument. Continuous working period of no less than 150 hours (EL off and no printing).
l Auto power off to save energy.
l Excellent after-sale service system for high quality products--two years’ guarantee and all life maintenance. Easy to buy and comfortable to use.
Main Application
l Die cavity of molds
l Bearings and other parts
l Failure analysis of pressure vessel, steam generator and other equipment
l Heavy work piece
l The installed machinery and permanently assembled parts
l Testing surface of a small hollow space
l Material identification in the warehouse of metallic materials
l Rapid testing in large range and multi-measuring areas for large-scale work piece
Technical Specifications
l Error and repeatability of displayed value:
|
No. |
Type of impact device |
Hardness value of Leeb standard hardness block |
Error of displayed value |
Repeatability |
|
1 |
D |
760±30HLD
530±40HLD |
±6 HLD
±10 HLD |
6 HLD
10 HLD |
|
2 |
DC |
760±30HLDC
530±40HLDC |
±6 HLDC
±10 HLDC |
6 HLD
10 HLD |
|
3 |
DL |
878±30HLDL
736±40HLDL |
±12 HLDL |
12 HLDL |
|
4 |
D+15 |
766±30HLD+15
544±40HLD+15 |
±12 HLD+15 |
12 HLD+15 |
|
5 |
G |
590±40HLG
500±40HLG |
±12 HLG |
12 HLG |
|
6 |
E |
725±30HLE
508±40HLE |
±12 HLE |
12 HLE |
|
7 |
C |
822±30HLC
590±40HLC |
±12 HLC |
12 HLC |
l Measuring range：HLD（170～960）HLD
l Measuring direction：0°~360°
l Hardness Scale：HL、HB、HRB、HRC、HRA、HV、HS
l Display：segment LCD
l Data memory：500 groups max.（relative to impact times 32～1）
l Printing paper: width is （57.5±0.5）mm, diameter is 30mm.
l Battery pack: 6V NI-MH
l Battery charger: 9V/500mA
l Continuous working period：about 150 hours（With backlight off, no printing）
l Communication interface：USB2.0
l Outline dimensions：
Configuration
Table 1-2
|
|
No. |
Item |
Quantity |
Remarks |
|
Standard Configuration |
1 |
Main unit |
1 |
|
|
2 |
D type impact device |
1 |
With cable |
|
3 |
Standard test block |
1 |
|
|
4 |
Cleaning brush (I) |
1 |
|
|
5 |
Small support ring |
1 |
|
|
6 |
Battery Charger |
1 |
9V 500mA |
|
7 |
Paper for printing |
1 |
|
|
8 |
Manual |
1 |
|
|
9 |
Instrument package case |
1 |
|
|
Optional Configuration |
11 |
Cleaning brush (II) |
1 |
For use with G type impact device |
|
12 |
Other type of impact devices and support rings |
|
Refer to Table 3 and Table 4 in the appendix. |
|
13 |
DataPro software |
1 |
|
|
14 |
Communication cable |
1 |
|
|
15 |
|
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16 |
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