PHB-3000 portable instrument has the same structure as King Brinell hardness tester. It has a hydraulic system and the test force is applied by means of a handle.
PHB-3000 portable Brinell hardness tester has the same structure as King Brinell hardness tester. The test condition is applying 3000kg test force on a 10mm carbide indenter. It can result in permanent indentations for reinspection. The test condition meets the requirements of ISO 6506 and ASTM E110.
PHB-3000 portable instrument has the same structure as 