چکش اشمیت

SCHMIDET  TEST   HAMMER
Model: HT-225

TECHNICAL SPECIFICATIONS
Measuring ranges  10-60MPa
•Nominal kinetic impact energy: 2.207J (0.225 kgf.m)
•Flip tension spring rigidity: 7.84N (0.80 kgf) / cm
•Punch advance for impact hammer: 75 mm
•Maximum breakout friction of pointer system:0.65N +/-0.15N)
•Mean-value of steel-anvil rating of concrete test hammer: 80+/-2
•Radius of spherical tip  25mm +/-1mm
•Dimension:54 mm x 280 mm
•Net weight (Hammer Only): 1 kg
 
SUPPLIED WITH:

•Main unit HT225
•User manual
•Test Calibraton certificate
•Grinding wheel block
• carrying case