Digital Vickers Hardness Tester HVS-30
Feature
- New high-tech product integrating mechanical and photoelectrical technologies
- E q u i p p e d w i t h a d i g i t a l microscope,direct display of the measuring method, t e s t force, indentation length, hardness value, dwell time of test force
- Camera device can be connected via RS232 interface
- Especially suitable for testing the hardness of micro and thin specimen, fragile material
- Optional Knoop indenter can be used to measure Knoop hardness value
- By means of closed-circuit system for control, CPU control testing force to load, dwell and unload, the sensor feedback information, therefore the lost of the testing force can be automatically compensated during testing for high accuracy
Spesification
Test Forces | (0.098, 0.246, 0.49, 0.98, 1.96, 2.94, 4.90, 9.80) N (10, 25, 50, 100, 200, 300, 500, 1000) gf |
Carriage Control: automatic | loading / dwell / unloading |
Amplification of the Microscope | 100 ×、 400 × |
Dwell Time of the Test Force | (5-60)s |
Min. Graduation Value of the Testing Drum Wheel | 0.0625um |
Testing Field | 1HV-2967HV |
Dimension of the XY Table | 100 × 100 mm |
Movement Field of the XY Table | 25 × 25mm |
Max. height of the specimen | 70mm |
Max. width of the specimen | 95mm |
Light source | cold light source |
Power supply | 110V/220V, 60/50Hz |
Dimension | 425 × 245 × 490mm |
Inquiry
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