- Model NO.: HV-30
- Measuring Range: HV
- Standard: ISO, ASTM
- Mobility: Desktop
- Rated Voltage: 220V
- Customized: Non-Customized
- Loading Control: Automatic (Loading, Dwell, Unloading)
- Illumination: Adjustable LED
- Hardness Indication: 1hv/ Touch Screen LCD Display
- Output Data: Bluetooth
- Instrument Throat: 125mm
- Specification: CE
- HS Code: 9024102000
- Type: Vickers Hardness Tester
- Application: Metal
- Warranty: 1 Year
- Calibrating Method: Standard Hardness Test Blocks
- Support Language: English
- Loading Force: 0.5kgf, 1kgf, 3kgf,5kgf,10kgf, 30kgf
- Testing Range: 8hv~2900hv
- Lens& Indenter Switch: Auto-Turret
- Hardness Conversion: Hra, Hrb, HRC, Hv, HK, Hbw, etc
- Max Height Specimen: 150mm
- Trademark: SINOWON
- Origin: Guangdong, China
Vision Measurement Device
The Vickers hardness test method consists of indenting the test material with a diamond indenter, in the form of a right pyramid with a square base and an angle of 136 degrees between opposite faces subjected to a load of 1 to 100 kgf. The full load is normally applied for 10 to 15 seconds.
The two diagonals of the indentation left in the surface of the material after removal of the load are measured using a microscope and their average calculated. The area of the sloping surface of the indentation is calculated. The Vickers hardness is the quotient obtained by dividing the kgf load by the square mm area of indentation.
When the mean diagonal of the indentation has been determined the Vickers hardness may be calculatedfrom the formula, but is more convenient to use conversion tables.
When selecting a hardness tester for your application, it is important for you to consider the following:
1, What kind of hardness scale to be used?
2, What is the material to be tested, and is this material suitable to the type of test method you are considering?
3, How large is the part, component or specimen to be tested?
4, Is the test point difficult to reach?
5, What is the quantity of testing that will be done?
6, How accurate does your test result need to be?
7, What is your budget?
8, What is the required return on investment and do you have ways to measure reductions in costs- yields, throughput, operator efficiency?
9, What testing problems have you experienced in your current method?
10, How knowledgeable are the users of the tester?
|Name||Color Touch Screen Digital Vickers Hardness Tester|
|Model||Vicky HV10||Vicky HV30||Vicky HV50|
|Lens & Indenter Switch||Auto Turret|
|Data Transfer||Support Bluetooth Printing|
|Loading Control||Auto Loading, Dwell and Unloading|
|Magnification of Objective||Observation: 10x/40x; Measurement: 10x/40x|
|Hardness Conversion||HRC, HV, HBS, HBW, HK, HRA, HRD, HR15N, HR30N|
|HR45N, HS, HRF, HR15T, HR30T, HR45T, HRB|
|Eyepiece||10x Digital Eyepiece|
|Dwell Time||Adjustable 1~60s|
|Display||5.2" Touch Screen, Resolution 640*480|
|Conversion Standard||ASTM, DIN|
|Illumination||Adjustable halogen lamp (Optional LED Illumination)|
|Max height of Specimen||150mm|
|Power supply||AC220V/50Hz; AC110V/60Hz|
|Executive Standard||ASTM E92, ISO6507, GB/T4340, JIS Z2245|
|Vickers Indenter||821-401||X-Y Anvil||821-701||Power Cable||821-801|
|10x Objective||821-311||40x Objective||821-341||Accessory Case||821-901|
|10x Digital Eyepiece||821-301||Hardness Block HV1||821-601||Level Screw||821-931|
|Hardness Block HV10||821-621||Quality Certificate||Vicky HV10/30/50||Operation Manual||1 Copy|
|Optional Accessories||Code#||Optional Accessories||Code#||Optional Accessories||Code#|
|25mm Digital Micrometer Head||821-719||Video Measuring Camera||821-811||USB Camera||821-471|
|15x Digital Eyepiece||821-351||1.5x Vickers CCD Adapter||821-361||Vickers Software||821-461|
|LCD Video Monitor||821-821||V-Shape Anvil||821-521||Unequal Specimen Clamp||821-741|