Precautions for use of cod water quality online analyzer

The cod water quality online analyzer has a lot of features, for example, the measurement range is relatively wide, and it can be measured for a variety of environments. Of course, ordinary tap water can be measured. In addition, it can also support The measurement of industrial wastewater discharge can also support the measurement of water in rivers and lakes, and it can also detect various data during measurement. The general construction requirements of the cod water quality online analyzer: reasonable structure, strong product assembly, zero The components are fastened without looseness; under normal operating conditions, it can work smoothly without safety hazards; each component is not prone to mechanical and circuit failures; it has the performance of automatic analysis and operation without being affected by water soaking and condensation; it is easy to maintain ,check homework. Precautions for using the cod water quality online analyzer: When sampling, try to take a variety of samples in different places, which can make the detection accuracy higher. It is not representative, so that the detected results cannot reflect the results of a certain area in a targeted manner. When using this product, care should be taken to avoid contamination of the sample. If the sample sampled is contaminated, the test result is definitely not representative. The contaminated sample cannot be tested directly and should be re-sampled. , and retest. When the product is tested, there are some requirements for the humidity and temperature of the environment. The requirements of different products will be different, so take a look at the requirements for humidity and temperature in the manual before testing. If it is within the required range It can be used within the required range, and if it is not within the required range, it may lead to a decrease in the accuracy of the test results. The product itself is very airtight. When using it, do not easily collide it, and do not subject it to violent external force, otherwise it may cause damage to the internal components.