Environmental monitoring and assessment is an important means of environmental protection. Through water quality testing, the quality of water bodies can be comprehensively monitored and evaluated, and the pollution status and change trends of water bodies can be understood, so as to provide a scientific basis for environmental monitoring and assessment. At the same time, in the process of water quality testing, we can also understand the change trend and influencing factors of water pollution by comparing water quality data in different periods, so as to provide a scientific basis for environmental protection decision-making.
Water quality testing is an important part of environmental protection. Through the application of drinking water safety, industrial water treatment, agricultural water monitoring, urban sewage treatment and environmental monitoring and evaluation, the quality and safety of water bodies can be comprehensively improved, and human health and ecological balance can be protected. At the same time, with the continuous development of science and technology, water quality testing technology is also constantly improving and improving, providing strong support for the development of environmental protection.
Detection indicators of portable full-project water quality tester [instrument recommendation]: COD, ammonia nitrogen, total phosphorus, total nitrogen, phosphate, hexavalent chromium, total chromium, nickel, total nickel, copper, total copper, zinc, total zinc, iron, total iron, manganese, total manganese, arsenic, total arsenic, silicon dioxide, aniline, nitrate nitrogen, nitrite nitrogen, total chlorine, residual chlorine, chloride ions, cadmium, lead, titanium, vanadium, silver, aluminum, boron, tin, beryllium, barium, antimony, mercury, cobalt, permanganate index, sulfate, fluoride, sulfide, cyanide, total cyanide, There are dozens of volatile phenols, formaldehyde, hydrogen peroxide, anionic surfactants, color, turbidity, suspended solids, dissolved oxygen, available chlorine, urea, etc.