Ultrapure water machine is an instrument often used in the laboratory. In the process of use, we should pay attention to the related problems of use and maintenance, otherwise it may cause the related problems of water quality. In this regard, the laboratory personnel should pay attention to it, and we should not damage the equipment or affect the experimental results due to some carelessness, Let's talk about the problems needing attention in the use of ultrapure water machine:

　　1. Drain water before taking water

　　Since there is water reserved in the pipeline of ultrapure water equipment during water collection, the initial section of water should be drained before use, so that the purity of the water will be higher. In addition, it is necessary to be waterproof along the cup wall as much as possible during water collection. The purpose of this is to reduce the contact area of gas and avoid reducing the purity of ultrapure water.

　　2. Do not contact with air for a long time

　　Due to its high purity, when the ultra pure water machine is exposed to the air, the carbon dioxide in the air will become acidic gas, and long-term contact will affect the quality of pure water. Therefore, when we use the ultra pure water machine, we should use it immediately.

　　The above two points are easy to be ignored in the process of using ultrapure water machine. Don't underestimate this detail, which can sometimes cause big problems. If you want to know more about it, you can visit the official website of haisiyuan www.hsy515.cn!

Next:What are the factors affecting the price of ultra-low temperature refrigerator?

Previous:How to maintain the ultra-low temperature refrigerator?