Paper Tearing Strength Tester Test steps

Paper Tearing Strength Tester Test steps:

1. Raise the pendulum to its initial position and fix it with the pendulum release mechanism, placing one half of the specimen facing the knife and the other half facing the knife on the opposite side;

2. The side edges of the specimen should be neat and the bottom edge should be in contact with the bottom of the clamp and clamped correctly;

3. Use the cutter to cut a neat cut into the specimen and return the cutter to its resting position;

4. Make contact between the pointer and the pointer stop, quickly press down on the release device of the pendulum and gently grasp it with your hand when the pendulum is swinging back and does not interfere with the position of the pointer;

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