HTR-150T-XYZ-B Automatic Rockwell hardness tester
900-Z Automatic Rockwell Hardness Tester
HRS-150B Rockwell Hardness Tester
HTR-150D Electric Rockwell Hardness Tester
HRD-150B High Stroke Rockwell Hardness Tester
HRS-150BT High Stroke Rockwell Hardness Tester
HSR-45 Superficial Rockwell Hardness Tester
HSRD-45 Superficial Rockwell Hardness Tester
HSRS-45TE Rockwell Hardness Tester
XHR-150 Plastic Rockwell Hardness Tester
HR-150B Rockwell Hardness tester
XHRD-150 Plastic Rockwell Hardness Tester