Digital Micro Vickers Hardness Tester TH710/711
Feature
Features
- Unique and precise design in mechanics, optics and light source for clearer indentation and hence a more precise measurement.
- 20 × lens and a 40 × lens the tester enable a wider measurement field and a broader usage range.
- Equipped with a digital microscope, it shows the measuring method, test force, diagonal length of indentation, hardness value, dwell time and the times of measurement.
- TH711: equipped with auto turret to prevent maloperation.
- Automatic loading and unloading technique
- Conform to GB/T4340, ISO6507, JIS B7725 and ASTME92 standards.
Standard Delivery |
|
Weights |
6 pcs |
Weight axis |
1 pc |
A cross testing table |
1 pc |
A platelet fixture |
1 pc |
A plane-holding fixture |
1 pc |
A filament fixture |
1 pc |
Screw drivers |
2 pcs |
Horizontal regulation screws |
4 pcs |
A level |
1 pc |
An electric cave |
1 pc |
Repair fuses (1A) |
2 pcs |
An eyepiece |
1 pc |
Vickers hardness blocks |
2 pcs |
Usage instruction manual |
1 pc |
Spesification
Technical Specifications
Testing range |
1HV~2967HV |
|
Test force |
0.098N(10gf),0.245N(25gf),0.49N(50gf), |
|
Optical system |
||
Carriage application method |
automatic loading and unloading |
|
Objective |
10×(Observation) |
40×(Measurement) |
Measuring Eyepiece |
10× |
? |
Total Amplification |
100×( Observation ) |
400×( Observation ) |
Resolution Rate |
0.25μm |
0.0625μm |
Max height of the specimen |
100 mm |
|
Distance between the point of the indenter and the exterior panel |
98 mm |
|
Gross weight |
44kg |
|
Net weight |
30 kg |
|
Power source |
AC220V/110V, 60/50 Hz |
|
Dimension (mm) |
480×305×545 |
Inquiry
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Testimoni
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