The HR-600 Series combines the functionality of two previous models: one for Rockwell hardness testing and the other for Brinell hardness testing. Supporting both test types on a single machine, this new series expands the range of available measurements.

HR-610A

Standard Rockwell hardness testing machine model with moving head

Maximum table loading	100 kg
Maximum workpiece height	250 mm
Depth (from indenter center)	220 mm
Test force	29.42 - 1839 N (3 - 187.5 kgf)

HR-620A

Rockwell hardness testing machine with high added value that can measure micro-Brinell hardness and the hardness of plastics

Maximum table loading	100 kg
Maximum workpiece height	250 mm
Depth (from indenter center)	220 mm
Test force	9.807 - 2452 N (1 - 250 kgf)

HR-620B

Fully automatic multi-point Rockwell hardness testing machine with Y-axis stage mobility that can measure micro-Brinell hardness and the hardness of plastics, and also supports multi-point inspection

Maximum table loading	100 kg
Maximum workpiece height	250 mm (with X-axis stage: 165 mm)
Depth (from indenter center)	220 mm
Test force	9.807 - 2452 N (1 - 250 kgf)

HR-620B (PC Type)

The PC TYPE model allows users to view measurement data on large-screen PC monitors. Other features are the same as HR-620B.

Maximum table loading	100 kg
Maximum workpiece height	250 mm (with X-axis stage: 165 mm)
Depth (from indenter center)	220 mm
Test force	9.807 - 2452 N (1 - 250 kgf)