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Digital Micro Vickers Hardness Test With Vickers Knoop Diamond Indenter

Dongguan Liyi Environmental Technology Co., Ltd.

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Address: Room 202, Building 5, 96 kechuang road, Lianke Innovation Center, Nancheng District, Dongguan, Guangdong, China.

Contact name:Victoria Li

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Digital Micro Vickers Hardness Test With Vickers Knoop Diamond Indenter

Country/Region china
City & Province dongguan guangdong
Categories Other Metals & Metal Products
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Product Details

Digital Micro Vickers Hardness Test with Vickers Knoop Diamond Indenter

 

1. We are Manufacturer, selling our product.
2. Give you the best price.

3.The Fastest delivery for urgent orders.

4. Guaranteed goods high accuracy and stability

5. Provide our customers 2 year after sales service.

 

Main Function:
This is a high-tech and new product combining the optics, mechanic and electrics features. With a novel and pleasing appearance, the internal structure is mainly made by stainless steel parts, has better performance. It adopts a new type of automatic turret mechanism, equipped with both Micro Vickers and Knoop indenters. These two indenters adopt the independent alignment device which ensures that Vickers and Knoop indentation are at the same center position. It can directly shows the test mode, test force, indentation length, dwell time, test numbers, conversion scale, date and time on the large screen. As long as press the eyepiece button after measuring the indentation length, it can automatically get the hardness value and shows on the screen. With the up and down limit alarm function, test results can be saved for checking or be printed out by the built-in printer, and with RS232 interface for connecting to the computer. It can use optional Knoop indenter to measure Knoop hardness. And it can be equipped with LCD video measuring device and 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.

 

Technical Specification:
ModelDVK-1A-6
TurretAutomatic
Test Forcegf10gf, 25gf, 50gf, 100gf, 200gf, 300gf, 500gf, 1000gf
N0.098N, 0.246N, 0.49N, 0.98N, 1.96N, 2.94N, 4.90N, 9.80N
Test Range1HV~2967HV
Test ModeHV/HK
Loading MethodAutomatic (Loading/Dwell/Unloading)
Conversion ScaleHV, HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HS, HBW
Data OutputBuilt-in Printer,RS232 Interface
Hardness ReadingLCD Display, Data can be saved
Objective10× (Observe),20× (Measure),40× (HV Measure), 40× (HK Measure)
Eyepiece10×
Total Magnification100× ,200× ,400× , 400×
Resolution0.03μm ,0.015μm
Dwell Time0~95s
Light SourceHalogen Lamp
X-Y Test TableSize: 100×100mm; Travel: 25×25mm; Resolution: 0.01mm
Max. Height of Specimen90mm
Throat120mm
Power SupplyAC220V,50Hz
Execute StandardISO 6507,ASTM E384,JIS Z2244,GB/T 4340.2
Dimension495×305×550mm,Packing Dimension: 600×360×800mm
WeightNet Weight: 35kg,Gross Weight: 44kg

Packing List:
NameQtyNameQty
Instrument Main Body1 set10× Digital Measuring Eyepiece1 pc
Diamond Micro Vickers Indenter1 pcDiamond Knoop Indenter1 pc
10×, 20×, 40×, 40× Objective4 pcsWeights7 pcs
Power Cable1 pcCross Test Table1 pc
Thin Specimen Test Table1 pcFlat Clamping Test Table1 pc
Filament Clamping Test Table1 pcLevel1 pc
Horizontal Regulating Screw4 pcsHalogen Lamp 12V,15~20W1 pc
Fuse 1A2 pcsScrew Driver1 pc
Inner Hexagon Spanner1 pcColor Filter1 pc
Plastic Absorbing Plate1 pcHardness Block 400~500 HV0.21 pc
Hardness Block 700~800 HV11 pcHardness Block 700~800 HK11 pc
Anti-dust Cover1 pcUsage Instruction Manual1copy
 

 

 

Product Effects

 

 

 

 

 

 

 

 

 

Company Information

 

LIYI INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 12 years. LIYI products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.

 

 

 

 

 

 

 

Our Services

 

If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation manual. We can provide video-con.

 

1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.

 

2.Excellent After sale Service:
12 months warranty. Besides, we can help you to repair your problem controller freely, even it's not from our factory. What you need to do is to send us the controller.

 

3.Commitment:
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.

 

4.Good Packaging:

Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.

 

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