PHBR-2 portable hardness tester

PHBR-2 portable Buloh Hardness features:

* in PHR series of small, C type, chain and magnetic type Rockwell hardness on the Brinell hardness additional features, set of Rockwell, Brinell hardness tester in one.
* experimental principle and accuracy of standard GB/T230 and GB/T231.
* directly test the Brinell, Rockwell hardness, without conversion.
* test castings, forgings, steel, nonferrous metals, testing through a variety of heat treatment of metal materials from a variety of finished and semi--made parts.
* choose different types of equipment and different anvil to test a variety of different sizes, different shapes of metal zero parts.
* traceable standard hardness blocks.
* by standard Rockwell hardness test qualified pressure head.
* used to verify power dynamometer testing traceable to national secondary standard.

PHBR-2 portable hardness Buloh technical parameters:

early Rockwell Test Force : 10kg
Total Test Force Rockwell : 60kg, 100kg, 150kg
's cloth test inspection force: 62.5kg, 125kg, 187.5kg
head pressure : 120