YN-TDY01 Microcomputer Bending Stiffness Tester is used to measure the bending stiffness of paper and cardboard materials. It is used to evaluate the stiffness and resilience of flexible materials. The vertical and horizontal dimensions of the sample, the tension, and the test can be set according to the test requirements. speed and bending angle. It is mainly used to measure the stiffness of various paper, cardboard, film, plastic, metal foil and other composite sheet materials. It is suitable for papermaking, packaging and printing industries, as well as related scientific research institutions and quality inspection departments.
The Principle of the stiffness Tester: under the specified conditions, measure the force or moment required when one end of the clamped sample is bent to an angle of 15 degrees, expressed in mN, if the sample stiffness is too large or the sample is broken when it is bent to an angle of 15 degrees , you can bend the sample to adjust to an angle of 7.5 degrees, and multiply the measurement result by 2 to get an approximate value, but it should be noted in the report.
GB/T 22364, GB/T 2679·3, ISO 2493, ISO 5628
1. 7in touch screen with curve display, free switching between Chinese and English;
2. The test angle is adjustable: (1-92) degrees can be set arbitrarily;
3. The test time can be set at any number between (2~50)s;
4. With the function of automatic zero adjustment, there is no need to manually check the sample before the test;
5. After the test is completed, return to the initial position at high speed, and the return speed can be set arbitrarily between (1~12);
6. The change of test angle is automatically controlled by the motor, which improves the measurement efficiency and reduces the human influence;
7. Automatic reset after the test is completed, and the force value and angle value are automatically cleared during the test to improve the accuracy of the test results;
8. It has functions such as measurement statistics and printing, which is convenient for users to perform test operations and data viewing;

| Standard configuration | Host, micro-printer, thermal printing paper, power cord, manual, certificate of conformity, warranty card |
| Optional | Stiffness sampler, calibration weight, professional software, communication cable, special sampler for stiffness |
| basic application | test material | use |
| Stiffness value test | Suitable for bending stiffness test of paper, cardboard, film, plastic film and sheet | |
| Crease Stiffness Test | It is suitable for crease indentation stiffness test of various color boxes, toothpaste boxes and other packaging boxes | |
| 1mm torque test | Suitable for bending stiffness test of various banknotes | |
| paper cardboard | Suitable for bending stiffness test of various paper and cardboard | |
| film sheet | It is suitable for testing the stiffness of various graphite sheets, optical films, non-woven fabrics, and composite sheet materials | |
| wire | Applicable to testing the stiffness of various wires, power cords, and metal cables |