INSIZE ISH-DV50 Digital Vickers Hardness Testers
Measuring range 8HV0.3 ~2500HV10. Test force: 0.3, 0.5, 1, 3, 5, 10kgf. Accuracy ±3%. Eyepiece:magnification 10X, resolution 0.0625Î¼m. Objective: 10X, 20X. Total magnification: 100X (for observation), 200X (for measuring). Stage elevation manual. Load control automatic (load/dwell/unload). Dwell time 5 ~ 60 second.Based on Vickers(HV), converted to Rockwell(HRA, HRB, HRC, HRD, HRE, HRF, HRG,HRK), Brinell(HB), Superficial Rockwell(HR15N, HR15T, HR30N, HR30T, HR45N,HR45T), Shore(HS) and Strength(MPa). Memory of 27 measurement values for print,browsing and output. LCD display with backlight. Can measure Knoop hardness,Knoop indenter is needed.