MHV2000 Glass / Ceramics Micro Hardness Tester Digital 1HV - 2967HV
110V / 220V
Main Features
MHV-2000 Micro Vickers Hardness Tester made with a unique and
precise design in the field of mechanics , optics and light source
is able to produce a clearer indentation and hence a more precise
measurement. By means of a 20×lens and a 40×lens the tester has a
wider measurement field and a broader usage range. Equipped with a
digital microscope, it shows the measuring methods, the test force,
the indentation length, the hardness value, the dwell time of the
test force as well as the number of the measurements——all shown on
its LCD screen .Besides, it has such functions as registering the
date, and measuring results , treating the data , outputting the
information with the printer, and carrying out the operations of
directly showing the measure number , exchanging the scales among
the 17 scales , putting the data into the bank and linking to RS232
interface and to the digital camera and CCD pickup camera with a
threaded interface . The instrument is, therefore, quite advanced
and representative of the products of the same kind in the country.
Usage Range
Ferrous metals, non-ferrous metals, IC thin sections, coatings,
ply-metals;
Glass, ceramics, agate, precious stones;
Hardness testing such as that on the depth and the trapezium of the
carbonized layers and quench hardened layers.
Technical Features of micro vickers hardness tester
Test Forces:(0.098, 0.246, 0.49, 0.98, 1.96, 2.94, 4.90, 9.80 upto
19.60) N (10, 25, 50, 100, 200, 300, 500, 1000 upto 2000) gf
Carriage Control: automatic ( loading / holding-up of the load /
unloading )
Amplification of the Microscope: 200 ×, 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 : 70 mm
Max. width of the specimen : 95mm
Output : installed with a printer and a RS232 serial interface
Light source : cold light source
Power Supply : 110V/220V, 60/50Hz
Dimension: (425 × 245 × 490)mm
Weight: 30Kg
Main accessories of digital micro hardness tester MHV2000
XY-stage test table 1
Thin specimen test table 1
Fork-shaped test table 1
Fine wire test table 1
Adjustable screw 1
10×Digital Micro Lens 1
Micro Vickers hardness blocks (high medium) 2
Gradienter 1
Key words:micro hardness tester, microhardness tester, micro
vickers hardness tester, metal hardness tester, hardness tester
