Digital Micro Vickers Hardness Tester TH710/711

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.

Category

Bench Hardness Tester

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Product Details

Specifications

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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

Technical Specifications

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
Test Mode		HV/HK
Loading Method		Automatic (Loading/Dwell/Unloading)
Shifting between Objective and Indenter		Manual Shifting	Automatic Shifting
Conversion Scale		HK, HRA, HRB, HRC, HRD, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HBW
Objective		10^×(Observe)，40^×(Measure)
Eyepiece		10^×Reading Microscope
Total Magnification		100^× ，400^×
Resolution		0.25μm
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		100mm
Throat		98mm
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

Digital Micro Vickers Hardness Tester TH710/711

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Digital Micro Hardness Tester TH712/713