Series 810 - Rockwell/Rockwell Superficial Hardness Testing Machine w/Dial Display
Economy type Rockwell hardness testing machine. Diamond indenter (HRA, HRD, HRC) and 1/16" diamter steel ball indenter (HRF, HRB, HRG) are provided.
The dial indicator can be zero‐set automatically, allowing the preliminary test load to be applied with the table elevation wheel only. Test load selection can be made with wheel.