Whether it is a new purchase of a water quality detector or the need to add a specialized testing equipment, everyone should consider the following key issues before purchasing.
1. What specific parameters need to be measured
Everyone knows that there are many types of water quality detectors, such as chloride ion special detection, heavy metal detection, parameter detection, etc. There are many differences between different water quality parameter detection instruments, and different detection equipment has different detection ranges for some parameters. Therefore, you can think about the specific testing items or the parameter data required for the ongoing testing. What is the required range for data detection in your project? Create your parameter list from these projects and select testing instruments based on these parameter lists.
2. Budget for purchasing water quality detectors
No matter which parameter of testing instrument you want to purchase, the first thing to determine is how much it will cost? Testing instruments at different price points have different testing data and instrument quality. Another point that everyone must pay attention to is to consider the cost investment during use and the cost of later maintenance and replacement of parts when purchasing testing equipment.
3. Testing purposes
The usage methods of different water quality detectors are different. For example, laboratories may require large display devices for storage, while outdoor on-site testing may require portable and fast testing equipment. Some industries may also require real-time online water quality testing and analysis equipment, and these testing devices are different in terms of operation, price, and function. Therefore, it is important to determine the purpose of the testing equipment when purchasing.