REBOUND RESILIENCE TESTER : HIWA 300
The HIWA 300 Resilience tester conforms with DIN 53512 and is used for determining the resilience characteristics of various materials . Some of materials which can be tested by Hiwa 300 is as follow :
- Rubber products
- Foam products
In this approach , elastic behaviour of materials is tested.Testing is done by impact of a standard weight (hammer) with specified mass and velocity to the specimen and measuring of weight return . The aggregate is so designed that the testing of specimens with various thicknesses is done simply and clamping of specimen is done easily by means of a ratchet mechanism .