Suitable for concrete structures and buildings, having finished Resistances strength.
Spring impact energy 0,225 mkg.(2,207 Joule).
Strength range: 10 to 70 N/mm2 (100 to 700 kgf/cm2).
Calibration curve chart in N / mm 2 (Mpa) values.
Carborundum stone for abrasive.
Spare Test Spring.
Dimensions: 330 x 170 x 85 mm.
Net Weight: 1.4 kg.