Factors affecting the electrode life of industrial online pH meters
The quality assurance period for industrial online pH meter electrodes is based on the premise that they have not been used, with a period of one year. Therefore, many people generally say that the lifespan of industrial online pH meter electrodes is one year. In fact, this is not correct because besides the quality of the industrial online pH meter electrodes themselves, there is also a problem of use and maintenance. The following are the factors that affect the electrode life of industrial online pH meters:
1. Media used: The same industrial online pH meter electrode will come into contact with different media. Some media are very clean, such as tap water, while others are strong acid, strong alkali, or even high temperature.
2. Usage time: Some are used occasionally, while others are used continuously for a long time.
3. Whether to clean and maintain it, there will be a significant difference. Generally speaking, if a pH meter electrode fails in a short period of time, it may be due to the incorrect selection of the pH meter electrode model or improper maintenance by the user. In this case, the manufacturer is generally not responsible for refunds. Of course, if the industrial online pH meter electrode has been used but still has a good appearance and no signs of use, it may be due to the quality of the pH meter electrode, and the manufacturer is generally responsible for refunding and compensating. As for some industrial online pH meter electrodes that claim to be long-life electrodes, there are actually some issues.
The general usage time of industrial online pH meter electrodes is six months to one year, and the electrode time of industrial online pH meters with poor usage conditions may be shorter.
