• Rockwell and Rockwell Superficial hardness testing machine; No Indenters, No Reference Blocks
• Preliminary test force (handling support): Manual with Loading Navigator
• Frame design provides maximum clearance for positioning the workpiece (Max height: 180mm)
• Data output: Digimatic, RS-232C

The HR-320MS is a feature-rich, economical Rockwell hardness testing machine for a variety of hardness testing applications. The HR-320MS is dual type tester, capable of Rockwell and Rockwell Superficial testing. The HR-320MS manually handles test force (weight exchange) and preliminary test force selection, and a motor drive controls loading sequence.

The digital type (HR-320MS, HR-430MR and HR-430MS) has Digimatic output and the Mitutoyo Digimatic Mini-Processor (DP-1VA) to print and input tools (USB-ITN-E) to connect to a PC and use for data transfer.

Mitutoyo HR-320MS Rockwell and Rockwell Superficial Hardness Testing Machine

• Newly designed frame provides maximum clearance for positioning the workpiece
• Manually handles test force and preliminary test force selection. Motor drive controls loading sequence. Preliminary test force (handling support): Loading navigator indication
• Has Digimatic output; Digimatic Mini-Processor (DP-1VA) to print and input tools (USB-ITN-E) to connect to a PC and use for data transfer sold separately