This article is provided by Jinan Zhuyan Instrument and Equipment***.
As a common packaging material, corrugated cardboard is often used to make various cartons and cartons. In order to ensure its consistent and reliable quality, we usually use a thickness gauge to accurately measure its thickness. This article will elaborate on the operation mode of the thickness gauge and the precautions in its use, so as to help you be more handy and accurate in the actual use process.
A thickness gauge is a precision instrument specially used to measure the thickness of a substance, using advanced ultrasonic technology. To measure the thickness of corrugated cardboard, we first adjust the probe of the thickness gauge so that it is precisely aimed at the surface of the board to be measured, and then press the measurement button. At this time, the thickness gauge will automatically send out an ultrasonic signal and receive an echo signal, and then automatically calculate the specific thickness value of the object to be measured.
Throughout the entire process of using a thickness gauge for corrugated cardboard, the following aspects deserve our special attention. First of all, it is important to ensure that the surface of the cardboard is clean and flat, so that it does not affect the measurement accuracy. Second, it is important to maintain sufficient contact between the gauge and the board to be measured, and to eliminate air and contaminants as much as possible. Finally, it is important to pay attention to the subtle changes in the measurement angle and position during the measurement process, and try to choose the area without printing and depression for measurement, so as to reduce the measurement error.
In addition to this, we can also try more refined measurement methods. For example, multiple parts of the board can be measured in the field and the thickness differences at these locations can be compared and analyzed. This not only helps us to better understand the symmetry and stability of the cardboard, but also helps to delve into the thickness between the layers.
In fact, thickness gauges are not only limited to measuring the overall thickness of corrugated cardboard, but are also suitable for thickness testing of many other materials such as sheet metal, plastic, glass, etc. Therefore, it is not an exaggeration to say that thickness gauges are a popular and versatile tool in all walks of life.
All in all, the thickness gauge is a very useful device that can help us accurately measure the thickness of corrugated cardboard. In-depth understanding and mastery of the operation skills and instructions for the use of thickness gauges will undoubtedly provide great help to improve our work efficiency and test accuracy. I believe this article will be of enlightening value to you.