Concrete Rebound Hammer Tester, Concrete Rebound Hammer Portable Hardness Tester

Digital Brick rebound tester AL-150L The concrete test hammer is a mechanical device used for performing rapidProduct Description The concrete test hammer is a mechanical device used for performing rapid, non-destructive quality testing onmaterials in accordance with the customer's specifications. In most cases, however, the material involved isconcrete. The device is to be used exclusively on the surfaces to be tested and on the testing anvil.*Center guide adopts imported materials, high accuracy,resistance to wear and tear.*Shell is made of super hard aluminum, avoid on-site damageequipment, prolong service life.*Pointer block the external type coil structure,convenient for friction adjustment, ang cao pointershaft and pointer slider friction forceuniform, to ensure theaccuracy of the instrument.Product Parameters Standard impact energy0.735JStrike length of flip hammer75+0.3mmFriction of pointer slider0.5+0.1NWork length of flip tensioned 61.5+0.3mmLocation of flip hammer's hook release100 at the scale markSphere semidiameter at the end of the flip rod25±1mmSIZE270x55x55mmThe rebound values calibrated on steel anvil74+2Standard AccessoriesMain UnitCarrying CaseOperation Manual==========type : Digitalmodel number : AL-150Lsize : 270x55x55mmStrike length of flip hammer : 75+0.3mmFriction of pointer slider : 0.5+0.1NSIZE : 270x55x55mmWeight : 1040 gProduct Name : Brick rebound tester

• Center guide adopts imported materials, high accuracy,resistance to wear and tear.
• Shell is made of super hard aluminum, avoid on-site damageequipment, prolong service life.
• Pointer block the external type coil structure,convenient for friction adjustment, ang cao pointer
• shaft and pointer slider friction forceuniform, to ensure theaccuracy of the instrument.