Large Screen LCD Display Vickers Hardness Tester

Large Screen LCD Display Vickers
Hardness Tester HVS-5/10/30/50 (Z) Series
Introduction
1, HVS Series Digital Vickers Hardness Tester made with a unique and precision design in the field of mechanics, optics and light source is able to produce a clearer indentation and hence a more precise measurement.
2, equipped with a 10* eyepiece for measurement;
3, Equipped with a digital microscope, LCD screen to display testing method, test force, indentation length, hardness value, dwell time of test force as well the number of measuring time.
4, Adopt cold light source, the using life of light source can reach 100000 hours
5, With 4.8 inch Large LCD screen, customer can select HV/HK or change the hardness value by the option menu, the testing result (via the internal data processing) is shown on screen.
6, “Z†type has an automatically turning turret to change the object lens and indenter;
7, With a special thread interface, the tester can be linked with CCD video measuring system or LCD screen measuring system;
Application
· Ferrous metals, non-ferrous metals, IC thin sections, coating, ply-metals;
· Glass, ceramics, agate, precious stone, thin plastic sections, etc.
· Hardness testing of the carbonized layers and quenched layers depth and the trapezium.
Specifications
Model |
HVS-5/HVS-5Z |
HVS-10/HV10Z |
HVS-30/HVS-30Z |
HVS-50/HVS-50Z |
|
Test force |
N |
2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03 |
2.942, 4.903, 9.807, 29.42, 49.03, 98.07 |
9.807, 29.42, 49.03, 98,07, 196.1, 294.2 |
9.807, 49.03, 98.07, 196.1, 294.2, 490.3 |
kg |
0.3, 0.5, 1,2,3,5 |
0.3, 0.5, 1,3,5,10 |
1, 3, 5, 10, 20, 30 |
1, 5,10,20,30,50 |
|
Force loading mode |
Automatic loading holding and unloading |
||||
Holding time |
0-60S |
||||
Amplification of microscope |
100*, 200* |
200*, 100* |
100* |
||
Min. measuring resolution rate |
0.125 µ m(200*), 0.250 µ m (100*), |
||||
Testing field |
8HV0.3*2900HV10 |
||||
Output |
Built-in micro printer, RS232 interface |
||||
Lens/indenter switch |
HV series: Manually HV-Z series: Motorized |
||||
Dimension of XY table |
100*100mm |
*** |
|||
Moving range of XY table |
25*25mm |
*** |
|||
Max. height of test sample |
160mm |
||||
Max. width of test sample |
135mm |
||||
Light source |
Cold light source |
||||
Power |
AC 220V, 50/60HZ |
||||
Objectives |
10*, 20*, 40* according customer requirement |
||||
Dimensions |
520*190*650mm |
||||
Net weight |
40Kg |
||||
Standard Accessories |
XY-stage test table, thin specimen test table, fine wire test table, fork-shaped test table |
Large test table, medium test table V shape test table |
|||
10* digital micro lens, adjustable screw, vipers hardness block, manual etc. |