... measurement 3. equipped up a camera device 4. touch LCD screen Main Features:This Digital Vickers Hardness Tester made with ... 2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.032.942, 4.903, 9.807, ... 19.61, 24.52, 29.42, 49.03, 98.074.903, 9.807, ... 19.61, 24.52, 29.42, 49.03, 98.07, 196.1, 294 ... .29.807, 19.61, 24.52, 29.42, 49.03, 98.07, 196.1, 249 ...