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HONGJIN
Scope of Application:
This machine is used to determine the indentation hardness of porous elastic materials. It is suitable for testing polyurethane sponge and foam specimens in accordance with relevant national standards, accurately measuring the indentation hardness of sponge, foam, and similar materials.In addition, it can be used to measure the specified indentation hardness of finished seat foams (such as backrest and seat cushion foams), enabling accurate determination of the indentation hardness of various foam components used in seating products.
Equipment Overview:
The Sponge and Foam Indentation Hardness Testing Machine is used to measure the indentation hardness of porous elastic materials such as sponge, foam, and flexible foam. The tester is designed with reference to standards including GB/T 10807, GB/T 12825, GB/T 18942.1, ASTM D3574, and GB/T 26392.During testing, the specimen is placed between the upper and lower compression platens. The upper platen compresses the specimen downward at a specified speed until the indentation depth required by the relevant standard is reached. The load cell mounted on the platen senses the applied force and transmits the signal to the controller for processing and display, thereby accurately determining the indentation hardness of the product.
Product Features:
1.The machine housing adopts electrostatic baking paint treatment, while the worktable and other key parts are made of anodized pure aluminum. The overall design is well-structured, rigid, stable, and aesthetically pleasing.
2.Touchscreen control and display provide simple, convenient, and efficient operation.
3.Automatic zeroing before testing and automatic return after testing; real-time display of force, current position, test speed, and other parameters.
4.Equipped with both programmable and mechanical limit protection; the machine automatically stops when the load exceeds the rated capacity, ensuring safe operation.
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