GT-7516
Elastics Fatigue Tester

(1) Purpose:

　　The instrument is designed for measuring the extensibility and repeatability of elastic tape, cloth and other elastic materials under the maximum stretch.

(2) Principle:

　　Using ecceantric wheel to conduct repeating movement that stretches the elastic material to the maximum extension. Periodically, check and inspect the condition of material. Stop the test when the specimen is suffered severe abrasion more than the expectation, or until the counter reaches a set value.