The saying “Water is the source of life” has been heard all the more. With the continuous improvement of environmental protection policies and the strengthening of management in our country, the issue of water quality safety has always been a concern. Realize “Analyze water quality and promptly grasp water quality conditions”!
At this point, all the pressure is on the water quality analyzer, which is an important device for ensuring water quality safety. To achieve long-term cycle operation and ensure the validity and accuracy of data, it is very important to do a good job in the maintenance of the instrument at this time!
1.What are the reasons that can affect the measurement data of the analyzer? The main factors include water sampling, operation of water distribution instruments, reagents, and standard solutions, all of which may affect the monitoring data of the analyzer. During the course of work, it is very important to carry out targeted and correct maintenance and management of the instruments. This can enhance the accuracy of monitoring, make the data representative, and thus ensure that the system remains in an effective and stable state for a long time.
2.Correct maintenance is also very important. It is used to determine the accuracy, representativeness, completeness, comparability and precision of the instrument’s monitoring data, etc. Then, how to maintain it? A) Regularly calibrate the instrument to ensure that it still maintains superior performance after adjustment and program startup, avoiding inaccurate measurement data caused by the instrument. B) Test the linearity of multiple points of the instrument. This is basically done once every six months to ensure that the instrument is in two states. C) The impact of the detection environment on the instrument: As the environment where water is located is relatively harsh, sediment can cause changes in the sensor’s sensitivity, thereby leading to errors in the detection results. Therefore, it is very necessary to clean the instrument regularly. Conduct a thorough analysis of water quality, promptly grasp the water quality situation, and ensure the safety of water quality!
