Digital Vickers Hardness Tester HVS-50

untuk pengujian baja, logam nonferrous, IC serpihan, plastik tipis, foil, coating, plating lapisan, lapisan permukaan, laminating logam, kedalaman dan gradien kekerasan perlakuan panas dan lapisan karburisasi lapisan arang

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

Testing force N	9.807, 19.61, 24.52, 29.42, 49.03, 98.07,1 96.1, 294.2, 490.3
Testing force KGF	1, 2, 2.5, 3, 5, 10, 20, 30, 50
Carriage control	Automatic loading/dwell /unloading
Dwell time	0~60
Amplification of the microscope	100x 400x
Min. graduation value of the test drum wheel	0.0625um
Testing field	1HV~2967HV
Lens/Indenter switch	with hand turret
Max. Height of the specimen	with hand turret
Max. Width specimen of the specimen	170mm
Light source	Cold light source
Power	110V / 220V 60/50HZ
Dimension	535 x225x580mm