Digital Micro Vickers Hardness Tester TH710/711
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- Commodity name: Digital Micro Vickers Hardness Tester TH710/711
- Commodity ID: 1105904109681790976
TH710 /711 Micro Vickers hardness tester adopts unique precision design of optics, mechanic and electrics features, make the indentation image clearer, and get more precise measurements. It can directly show the test mode, test force, dwell time, test numbers, conversion scale on the screen, only need to input the diagonal of the indentation when operation, it can automatically get the hardness value and show on the screen. It can use optional Knoop indenter to measure Knoop hardness. And it can be equipped with CCD image automatic measuring system.
Application Range
Suitable for ferrous metal, non-ferrous metals, IC thin sections, coatings, ply-metals; glass, ceramics, agate, precious stones, thin plastic sections etc.; hardness testing such as that on the depth and the trapezium of the carbonized layers and quench hardened layers.
Packing List
Name
Qty
Name
Qty
Instrument Main Body
1 set
10× Reading Microscope
1 pc
Diamond Micro Vickers Indenter
1 pc
10×、40× Objective
each 1 pc
Weights
6 pcs
Weight Axis
1 pc
Cross Test Table
1 pc
Flat Clamping Test Table
1 pc
Thin Specimen Test Table
1 pc
Filament Clamping Test Table
1 pc
Horizontal Regulating Screw
4 pcs
Level
1 pc
Fuse 1A
2 pcs
Halogen Lamp 12V、15~20W
1 pc
Power Cable
1 pc
Screw Driver
2 pcs
Hardness Block 400~500 HV0.2
1 pc
Hardness Block 700~800 HV1
1 pc
Anti-dust Cover
1 pc
Usage Instruction Manual
1 copy
Key words:- Digital Micro Vickers Hardness Tester TH710/711
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Model
TH710
TH711
Test Force
gf
10gf, 25gf, 50gf, 100gf, 200gf, 300gf, 500gf, 1000gf
N
0.098N, 0.246N, 0.49N, 0.98N, 1.96N, 2.94N, 4.90N, 9.80N
Test Range
1HV~2967HV
Hardness Resolution
0.1HV
Loading Method
Automatic (Loading/Dwell/Unloading)
Shifting between Objective and Indenter
Manual Shifting
Automatic Shifting
Conversion Scale
HK, HRA, HRBW, HRC, HRD, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HBW
Objective
10× (Observe)，40× (Measure)
Eyepiece
10× Digital Measuring Microscope
Total Magnification
100× ，400×
Min. Measuring Unit
0.0625μm
Dwell Time
0~60s
Light Source
Halogen Lamp
X-Y Test Table
Size: 100×100mm; Travel: 25×25mm; Resolution: 0.01mm
Max. Height of Specimen
90mm
Throat
100mm
Power Supply
AC220V，50Hz
Execute Standard
ISO 6507，ASTM E384，JIS Z2244，GB/T 4340.2
Dimension
480×325×545mm，Packing Dimension: 600×360×800mm
Weight
Net Weight: 31kg，Gross Weight: 44kg
Key words
