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Metallurgical Equipment
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Contact：Miss zhang
Phone：021-51083791
Fax：021-51083792
Mobile：18930516192
Email：teshi@teshish.com
THR-45DX Advanced Surface Rockwell hardness tester
Main features：
- Electric loading，high accuracy sensor，with special closed-loop control system
- Touch screen，easy to operate，choose the scale directly，testing force can auto-change in the test value
- Self- correcting for measuring scale with high, medium and low levels according to standard block
- Test force can be self-correcting through standard dynamometer
- Auto load initial test force and main test force
- With powerful data processing,including：HR、HB、HV and etc transformation，setting up acceptability limit，automatic alarm for overrun，can type in tester name and sample name and etc.
- More samples and test information, test data saved as EXCEL format in USB disk, easy to edit and process.
Operation Interface:
Main interface
Technical specification：
|
Model |
THR-45DX |
|
Initial force |
3.0kgf(29.4N) |
|
Testing force |
15kgf(147.1N) 30kgf(249.2N) 45kgf(441.3N) |
|
Rockwell scale |
15N、15T、15W、15X、15Y、30N、30T、30W、30X、30Y、45N、45T、45W、45X、45Y |
|
Test range |
HR15N：70-94 HR30N：42-86 HR45N：20-77 HR15T：67-93 HR30T：29-82 HR45T：1-72 |
|
Duration time |
0-99s |
|
Resolution ratio |
0.1HR |
|
Test force error |
＜0.5% |
|
Data output |
LCD display |
|
Data storage |
Test value is saved as EXCEL in USB disk |
|
Conversion scale |
Rockwell, Brinell, Vickers |
|
Carried standard |
BSEN 6508， ISO 6508， ASTM E18， GB/T230 |
|
Max height of specimen |
220mm |
|
Distance of intender to outer wall |
200mm |
|
Size |
560×220×750mm |
|
Weight |
70kg |
|
Power |
AC220+5%,50～60Hz |
