404SXV Digital Micro Vickers Hardness Tester, with Touch Screen

Hardness Testing Machine Request a quote Test force range: 10gf (0.098N) ~ 1000gf (9.80N) New automatic turret structure equips two Micro Vickers and Knoop indenters. LCD touch screen dispalys the test method, test force, indentation length, dwell time, test number, conversion scale, test date. During the testing, the hardness value is automatically calculated and shown on the screen. The test result can be stored for checking or be printed through the built-in printer. A RS232 interface is designed to connect to the computer for output. LCD video measuring device and CCD image automatic measuring system are optional. Request a quote Applications

404SXV Digital micro Vickers hardness tester is suitable for the hardness testing of ferrous metals, non-ferrous metals, IC thin sections, coatings, ply-metals, and glass, ceramics, agate, precious stones, thin plastics, as well as the depth and trapezium of the carbonized layers and quench hardened layers.

Technical Data Test force: 10gf (0.098N), 25gf (0.246N), 50gf (0.49N), 100gf (0.98N), 200gf (1.96N), 300gf (2.94N), 500gf (4.90N), 1000gf (9.80N) Max. sample height: 90mm Test range: 1HV~2967HV Hardness resolution: 0.1HV Test mode: HV/HK Loading method: automatic (loading/dwell/unloading) Turret: automatic shafting (two indenters, four objectives) Conversion scale: HV, HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW Data output: built-in printer, RS232 interface Hardness reading: large LCD display, and data can be stored Objective: 10× (observe), 20× (measure), 40× (measure), 40× (measure) Eyepiece: 10× digital measuring eyepiece Total magnification: 100×, 200×, 400×, 400× Effective field of view: 20×: 400μm, 40×: 200μm Min. measuring unit: 20×: 0.03μm, 40×: 0.02μm Dwell time: 0~95s Light source: Halogen lamp X-Y test table: 100×100mm; travel: 25×25mm, resolution: 0.01mm Throat depth: 100mm Execute standard: ISO 6507, ASTM E384, JIS Z2244, GB/T 4340.2