Micro Vickers hardness tester (digital display)HVS-10Type is a high-tech product that integrates optics, mechanics, and electronics. It has good reliability and operability, and is an upgraded product of small load Vickers hardness testers.

Micro Vickers hardness tester HVS-10The model adopts computer software programming, high magnification optical measurement system, photoelectric sensing and other technologies. Through soft key input, it can adjust the strength of the measuring light source, select testing methods and reference tables, hold time, file number and storage, etcLCDThe large screen display can display the test method, test force, measured indentation length, hardness value, test force holding time, measurement frequency, and can input year, month, date, test results, and data processing. It can be output through a printer and passed throughRS232Interface and computer networking.

HVS-10Main technical parameters of Vickers hardness tester

1Experimental force: 2.94N(0.3Kgf),4.9N(0.5Kgf),9.8N(1Kgf),29.4(3Kgf),49.0N(5Kgf),98.0N(10Kgf)

2Hardness symbol: HV1 HV5 HV10

3Allowable deviation of indication value:±3%

4Hardness testing scope:8HV0.3-2500HV10

5Test force application method:Automatic loading and unloading test force

6Measure the magnification of the microscope: 200x(Used during testing) 100x(During observation)

7Test force holding time: 0-60s(One unit per second, type freely)

8Minimum testing unit: zero point zero six two fiveμm

9Maximum height of the specimen: 160mm

10The maximum distance from the center of the pressure head to the machine wall: 135mm

11Weight of the host:about40kg

12Power supply: AC220V/50HZ

13External dimensions (length x width x height): （540×220×650)mm