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|Testing Range:||50-80Mpa||Key Words:||Concrete Test Hammer|
High Strength tester,concrete test hammer HT-1000
When testing the strength of concrete, the concrete test hammer uses a certain elastic force to transit the impact force of an impact hammer to the surface of concrete, its initial kinetic energy redistributes, a part of energy in the form of plastic deformation or residual deformation is adsorbed by the concrete, and another part of energy which is proportional to the surface hardness is transmitted to the impact harmmer, making the hammer resile to a certain height, then the strength of the concrete is derived from the proportional relation between the height of resillience and the concrete strength. With the merits of simple structure, easy correction, maintenance and repair, and portability,the concrete test hammer is widely used in civil engineering and construction industry for testing the strength of concrete. Compared to other nodestructive testers, the concrete test hammer is an economical and practical nondestructive testing instrument. HT-1000 is used for testing the strength of highstrength building components, bridges and concrete structures (plates, beams, columns, bridge).
HT-1000 is used for testing the strength of highstrength building components, bridges and concrete structures (plates, beams, columns, bridge).
1> Center oriented rod using impor ted materials with high precision,wear-resistant;
2> Superhard Al-alloy housing to avoid damage of instrument in-site and to extend the instrument’s life;
3> Pointer slider with external spring ring struc ture, it is not only convenient for the friction adjustment, but also ensures that the friction force for pointer shaft and slider is uniform, and to ensure the accuracy of the instrument.
HT-1000 main unit 1
Grinding wheel 1
Operation manual 1
Carrying case 1