Twin tester--Regular Rockwell & Rockwell Superficial hardness for metal and plastic material. Horizontal Protrudent Indenter Design, suitable also for ...
Metal / Plastic Rockwell Hardness Tester · HR1500 can be used directly to measure Rockwell hardness for metal and plastic material. · Provided with .....
Test force closed-loop control, Automatic Full Scale Rockwell Hardness Tester 310HRSS-150 Features Test force closed-loop control Automatic tracking ....