Today Xiaobian is here to introduce the error of the pressure switch and the reason for its occurrence, because some customers have encountered these problems, so Xiaobian is here to answer. Xiaobian first talks about the pressure switch. For some production companies, it is no stranger to the pressure switch. It can even be said that it is very familiar with this product and is often used for control of a certain part of the production line. Part of mechanical automation. The use of pressure switches can lead to a trend towards automation, precision and high efficiency. With the increasing use of pressure switches in enterprise production, some problems with pressure switches have become increasingly prominent. The customer found that the pressure switch gradually showed a deviation in measurement as the service life increased. This is also the case that the customer told us.
Causes of pressure switch measurement error
In general, the reasons for the error are as follows:
1. Although there are a large number of pressure switches on the market at present, due to the different conditions of the manufacturers, the products themselves are different in material. The products produced by various enterprises are often different in terms of service life and product specifications, which determine the length of service life of the products. Even some enterprises use low-grade materials in order to reduce production costs, which gradually emerged in the later use process. Such a problem.
2. Since precision instruments and meters are generally put into production after being verified by the laboratory, and the products are applied to the production enterprises, the frequency of use of the pressure switches is far beyond the laboratory. In this way, the accuracy of the measured data in the laboratory, as the frequency of use of the product increases and the number of years of use increases, the accuracy of the measured data deviates from the measurement data of the laboratory.
3, artificial factors, commonly used pressure switch pressure gauges are very fine, the operator after a long period of labor, due to fatigue, there are often misunderstandings, even misjudgment. So this may also be a cause of measurement bias.
4. During the working process of the pressure switch, the operator may also cause measurement deviation due to different judgments and readings.
Summary: How to avoid the problem of error as much as possible. For a product with high quality and produced by a regular manufacturer, the probability of the above measurement deviation is relatively small. Changzhou Tianli has long been a professional manufacturer of pressure switches. It has many years of experience in production and application. Welcome customers to inquire and purchase.
