Digital Rockwell Hardness Tester

Digital Hardness Tester for Rockwell Tests has motorized automatic cycle operation, i.e.. load/dwell/unload. The Preliminary Test Force is 98.07N (10kgf). Total Test Force is 588.4, 980.7, 1471N (60,100,150 kgf). Test Force Selection is by external mechanical dial. The system has bar indication on display for Preload. User can set Preload Dwell time, Dwell time for Total Load and Elastic recovery Dwell. The operation is easy with keyboard entry through reliable membrane switches for scale/HI-GO-LO/Dwell time selection. The scale display is with 0.1 Rockwell Resolution.

The system has real time measurement and indication with Digital Dial Indicator of 1 micron resolution. The machine has feature of data export to PC or serial printer. It gives results indicating serial, number of tests, hardness scale, hardness value and high / good / low indication w.r.t limits entered.

The Digital Rockwell Hardness Tester (VMCRASNE) covers Rockwell scale A, B, C, D, E, F, G, H, K, L, M, P, R, S, V and confirms IS : 1586, BS EN ISO 6508-1:2005 & ASTM E-18. The Digital Rockwell Superficial Hardness Tester (VMCRSNE) includes all Rockwell scales and 15T, 30T, 45T, 15N, 30N, 45N, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y and confirms IS : 1586, BS EN ISO 6508-1:2005& ASTM E-18.

Options Available

• External serial thermal printer to print reports
• PC software : To interface machine in PC Export mode