Chengdu TMVP-1S digital micro hardness tester big screen

Description: The machine uses computer software programming, high-magnification optical measurement systems, optical sensing technology, through soft input, measure the light intensity can be adjusted and so on. Can be preset on the operation panel LCD screen test force dwell time, select Vickers and Knoop test method comparison table, document storage and the like, and can display measuring indentation length, hardness value, test force dwell time, number of measurements and the year, month, day and time, etc., test results and data processing, and output through the printer, but also through the RS232 interface and computer networking. Hardness can be configured according to the special needs can be taken on the measured indentation and material metallographic organization for measuring small, thin specimen surface infiltration parts and agate, glass, ceramics and other brittle after plating treatment Microstructure and Knoop hardness of materials measured, scientific research institutions, factories and research and quality inspection departments detect ideal hardness testing equipment. Hardness values ??can be converted HR, HB. Second, the technical parameters: 1. Test Force series; 10,25,50,100,200,300,500,1000gf 2. indication tolerance range: hardness range indication tolerance (200 ~ 300) HV0.05 ± 5.0% (400 ~ 500) HV0.1, (700 ~ 800) HV0.2 ± 4.0% (700 ~ 800) HV0.5, HV1 ± 3.0% 3. Test force is applied methods: 4. automatic unloading test force Magnification of Microscope: 400 * ( measurement), 100 * (observation) 5. Test force dwell time: 0 ~ 60s (every 5 seconds as a unit) 6. Minimum detection unit: 0.0625μm 7. Maximum specimen height: 65mm 8. indenter center the outer distance: 98mm 9. Weight: 25kg 10. Power: AC220V / 50 ~ 60Hz 11. Dimensions: (420 × 180 × 470) mm Third, the standard configuration: ※ host (including a Vickers indenter , 10 *, 40 * objective each one) ※ test sets, weights, weight 6 microscope accessory box weight rod a cross test sets a thin folder test sets a flat folder test sets a filament folder test sets a Level 1 Screwdriver 2 horizontal adjustment screws 4 Power cord 1 10 * digital micrometer eyepiece a spare fuse (1A) 2 只 micro Vickers hardness block 2 (HV0.2 block, HV1 high block each one) product certification 1 Product Manual 1 Manual 1 RS232 printer connected to a line deduction