Description
Digital Micro Vickers Hardness Testing Machine TH714/715/716 is high-tech product supplied by TIME Group Inc. It has large LCD screen to clealy show the measuring data. Equipped with digital microscope and built-in printer, TH714/715/716 is very convenient to use. CCD measuring devices are selectable to enhance the measurement.
Feature
- Large LCD screen shows measuring method, test force, diagonal length of indentation, hardness value, dwell time and the times of measurement.
- Optional LCD devices (composed of CCD measuring device and LCD display screen)
- Especially suitable for testing the hardness of small, thin and fragile material specimen
- Knoop indenter optional to measure knoop hardness value
- 10 × lens and 40 × lens enable a wider measurement field and higher accuracy.
- Testing result printable by built-in printer.
- TH 715: equipped with auto turret to prevent maloperation.
- TH 716: the test force can extend to 19.6N (2000gf)
Spesification
|
Test Forces |
(0.098, 0.246, 0.49, 0.98, 1.96, |
|
Carriage Control |
Loading/ dwell/ uploading (automatic) |
|
Amplification of the Microscope |
100x, 400x |
|
Dwell Time of the Test Force |
(5-60)s |
|
Min. Graduation Value of the Testing Drum Wheel |
0.0625μm |
|
Testing Field |
1HV-2967HV |
|
Dimension of the XY Table (mm) |
100 x 100 |
|
Movement Field of the XY Table (mm) |
25x25 |
|
Max. height of the specimen (mm) |
70 |
|
Max. width of the specimen (mm) |
95 |
|
Light Source |
Cold light source |
|
Power Supply |
110V/220V, 60V/50Hz |
|
Dimensions (mm) |
425x245x490 |
|
Net Weight (kg) |
35 |
