DB20-LX-F Sponge Hardness Tester

【Product Details】

The Digital Sponge hardness tester differs from many general-purpose hardness testers in terms of design principle and operation method, and is particularly optimized for low-density and highly elastic porous materials. It is an instrument specifically designed for measuring the hardness of soft foam materials, such as polyurethane foam rubber products. Users only need to place the sample in flat hard counter, and then make the Sponge hardness tester in the case of no additional external force, freely with its presser foot and gravity ACTS on the measuring point, can be read the corresponding hardness values, to ensure that measurement of simplicity and reproducibility. . When in use, the indenter of the Foam Hardness Tester is in direct and stable contact with the surface of the sample, and its own weight is used as the load required for measurement. This design simulates the scenario where the material is subjected to slight and constant pressure during actual use, enabling the measurement results to better reflect the softness and support of the foam material under real conditions. Terms hardness measurement evaluation degree of hard and soft material for the product quality control, research and development and grading comfort is essential, Provide consistent, comparable hardness data, whether it is used for furniture cushions, mattresses of foam in the packed bed, packing liner or sports equipment parts. The sponge hardness tester for producers and researchers provides a direct and effective means of quantification.

【Product Specifications】