HR-150A Rockwell hardness testerDetailed product description：

The HR-150A Rockwell hardness tester has a beautiful appearance and is easy to operate, making it a popular Rockwell hardness testing machine. It can be used for Rockwell hardness determination of ferrous and non-ferrous metals, and is widely applicable in factory workshops and metrology departments.

Main technical specifications:
Initial test force (N): 98
Preliminary test force:98
Total test force (N): 5889801471
Total test force(N):588，980，1471
Total test force holding time (S):
Total test force dwell time(s):
Maximum allowable height of specimen: 170mm
Max height of speciments(mm):170
Distance from the center of the pressure head to the body: 165mm
Distance from Indenter’s center to OuterWall:165mm
Dimensions of hardness tester (mm): 510 × 230 × 750
Machine Size(DXWXH)(mm): 510×230×750
Hardness tester weight (kg): 85
Weight(kg):85
Range of hardness values
HRA： 20～88
HRB： 20～100
HRC： 20～70