HVSP-1000B/A digital display micro hardness tester with video measuring system
Vickers Hardness Tester Digital Measuring Screen, Automatic Turret desktop Micro vickers hardness tester with block
Features:
The Micro Vickers Hardness Tester is a new type high-tech product combining the optical, mechanic and electronic techniques; with a big LCD screen, a novel and pleasing appearance, direct-viewing, operational functions and reliability, and hence it is an ideal instrument for the testing of micro-hardness. The indenter and the objective shifting are automatically completed.
Made with a precise design in the field of mechanics, CPU control of the testing in the electric field, and adopted the highly clear optic testing system and photo-electric sensor in the field of optics, the instrument has multiple functions as the input by means of the touch keys on the operating board, the presetting of the dwell time for test force, the selection of the Vickers or the Knoop measuring methods, regulation of the intensity for measuring light source. All the testing data such as the indentation length, the hardness value, the number of the measurements and the date and time are all shown on the LCD screen; and can be outputted by printer as well. By means of RS232 interface, the instrument would be connected with computer.
SP-5 is designed on the basis of traditional measuring microscope. It adds optical measuring components, CCD measuring components, 8" colorful LCD display components to microscope, and it can help to display the indentation image on LCD and make hardness test directly. In this way, the human error caused by long time eye viewing through microscope can be reduced. It is especially the ideal means for multiple persons to measure at the same time. It can be widely applied in constitutes, research dept. and factories.
Specifications:
Test forces
0.098N(10gf), 0.245N(25gf), 0.49N(50gf), 0.9807N(100gf), 1.961N(200gf),
2.942N(300gf), 4.903N(500gf), 9.807N(1000gf)
Test Force Application Method
automatic loading and unloading
Amplification of the Microscope
400× (for the
measurement),
100× (for the
observation)
Dwell time of the testing force
0~60s (5 seconds as a unit)
Lesn/indenters with
HVS-1000B:With Motorized Turret
Min. graduation value of
the testing drum wheel
0.0625μm
Max. height of the specimen
100 mm
Distance between the center point of the indenter and the exterior
panel
98mm
Weight of the main body
30kg
Power source
AC220V/50~60Hz
Overall dimension (L x W x H)
(480×305×545)mm
HVS-1000A: With Atmotica Turret
SP-5 is equipped with digital microscope (with rotary encoder)
and combined with 40X objective lens: Resolution: 0.01um
SP-5 is equipped with manual microscope (without rotary encoder)
and combined with 40X objective lens: Resolution: 0.125um
SP-5 is equipped with manual microscope (without rotary encoder)
and combined with 1X objective lens: Resolution: 5um
Measuring range: Combined with 40X objective lens: 125 um
Combined with 10X objective lens: 500 um
Combined with 1X objective lens: 5000 um
Displayed Hardness Value
|
Hardness Range |
Max Tolerance |
|
（200～300）HV0.05 |
±5.0% |
|
(400～500)HV0.1，（700～800）HV0.2 |
±4.0% |
|
(700～800)HV0.5，HV1 |
±3.0％ |
Standard accessories
|
Coordinate anvil |
(Table size: 100 x 100mm, travel: 25 x 25mm, grade division of micrometer head: 0.01mm) |
|
Thin shaft anvil (Ø0.3- Ø5mm) |
1 pc. |
|
Thin plate anvil |
1 pc. |
|
Flat nose pliers |
1 pc. |
|
Large V-notch anvil |
1 pc. |
|
Diamond pyramid penetrator |
1 pc. |
|
Micro-Vickers standardized block |
2 pcs. |
|
CCD camera |
1 pc. |
|
LCD screen |
1 pc. |
|
Optical part |
1 pc. |
optional accessories:
Knoop Indenter
Hardness Test Blocks
Metallurgical Specimen Cutter
Metallurgical Specimen Mounting Press
Metallurgical Specimen Polisher
CCD Image Measuring System