HSRS-45TE Superficial Rockwell hardness tester
Product description:
Main features: 1. Electric loading，high accuracy sensor，with special closed-loop control system 2. Touch screen，easy to operate，choose the scale directly，testing force can auto-change in the test value 3. Self- correcting for meas
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1. Electric loading，high accuracy sensor，with special closed-loop control system
2. Touch screen，easy to operate，choose the scale directly，testing force can auto-change in the test value
3. Self- correcting for measuring scale with high, medium and low levels according to standard block
4. Test force can be self-correcting through standard dynamometer
5. Auto load initial test force and main test force
6. 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.
7. More samples and test information, test data saved as EXCEL format in USB disk, easy to edit and process.
Technical specification:
| Model | HSRS-45TE |
| 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 | ＜1.0% |
| 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 | 200mm |
| Distance of intender to outer wall | 200mm |
| Size | 560×220×750mm |
| Weight | 70kg |
| Power | AC220+5%,50～60Hz |
Jinan Hensgrand Instrument Co., Ltd.
+86-15910081986 
+86-15910081986 
4915,West jingshi Road,jinan 250012,PR CHINA.