The tensile testing machine is also called the universal material testing machine and the tensile testing machine. The tensile machine is now using electronic display or computer display without using the old-style pointer. After the long-term use of the tension machine, there will be adverse symptoms such as no pull value, inaccurate force, and large fluctuations. What causes it? There are mainly these aspects.

First, the tensile force value does not show the possible reasons

1. The tensile force value does not show a tensile machine, and the sensor of the tensile testing machine itself is faulty.

2, tensile test machine force value does not show the tensile machine main board and line fault, processing method check the tension machine sensor connection line is good, you can re-plug the sensor connector if not resolved may be the tensile machine motherboard is damaged . Need to contact the manufacturer to test electronic technology.

3. Whether the tension of the tension machine is damaged or not, the reason for the damage is that the natural aging life of the sensor has arrived. Man-made damage overloads the sensor or accidentally the sensor hits the lower clamp during the test. The processing method needs to replace the tensile force sensor of the manufacturer to measure electronic technology. The tensile testing machine is also called the universal material testing machine and the tensile testing machine. The tensile machine is now using electronic display or computer display without using the old-style pointer. After the long-term use of the tension machine, there will be adverse symptoms such as no pull value, inaccurate force, and large fluctuations. What causes it? There are mainly these aspects.

First, the tensile force value does not show the possible reasons

1. The tensile force value does not show a tensile machine, and the sensor of the tensile testing machine itself is faulty.

2, tensile test machine force value does not show the tensile machine main board and line fault, processing method check the tension machine sensor connection line is good, you can re-plug the sensor connector if not resolved may be the tensile machine motherboard is damaged . Need to contact the manufacturer to test electronic technology.

3. Whether the tension of the tension machine is damaged or not, the reason for the damage is that the natural aging life of the sensor has arrived. Man-made damage overloads the sensor or accidentally the sensor hits the lower clamp during the test. The processing method needs to replace the tensile force sensor of the manufacturer to measure electronic technology.

Second, the strength of the tension machine is not allowed for possible reasons

1. If the sensor is not calibrated or not corrected, it needs to be corrected again. It can be corrected by the manufacturer or by the metrology bureau.

2. The fixture problem may be unstable and the inherent friction is generated to affect the experimental results. It can be solved by connecting the fixture and adjusting the fixture.

3, it may be that the tensile tester sensor load is too large to accurately measure the terminal force of the small load, you can replace the smaller sensor to solve.