HUATEC HTH-225A 콘크리트 시험 망치 (10-60MPa, 2.207J)

Test range: 10~60Mpa

Standard impact energy: 2.207J(0.225Kgf.m)

Stroke of rebound hammer: 75mm

Friction of pointer slider: 0.5N~0.8N

Sphere radius of rebound pole SR: 25mm±1mm

Average rebound value on steel anvil Rm: 80±2

Size: Φ54*278mm

Weight: ≈1KG

added spare parts: Strike tension spring and screwdriver.