Initial Test Force: 10kgf
Total Test Force : 60 kgf, 100 kgf, 150 kgf, 187.5 kgf
Testing Range: 20~88HRA, 20~100 HRB, 20~70 HRC, 150~ 400 HBW
Testing Resolution: 0.1 HR or 1 HBW
Indication Error: Comply with ISO and ASTM standards
Repeatability Error: Comply with ISO and ASTM standards
Test Force Error: ≤ ± 1%, Comply with ISO and ASTM standards
Operating Temperature: 0 ~50℃
Dimension: Flat : Area ≥ 195mm x 60 mm Thickness : ≥ 5 mm
Cylinder: Diameter ≥ 60 mm Length ≥ 200 mm, thickness ≥ 8 mm