background There were a lot of amazing things at the Tokyo Olympics. In one case, pollution at the triathlon site caused severe discomfort during swimming.
Background Water environment is the most extensive and influential system in nature. Is extremely important in the entire earth’s environment. China’s rivers, rivers, lakes and
Summarize When dissolved oxygen is reduced to a certain limit (e.g., less than 4mg/L), fish or some shellfish will die. The effects on aquaculture can
Background The molecular oxygen dissolved in water is called dissolved oxygen. It’s usually called DO and it’s in milligrams of oxygen per liter of water.
Summarize Jingxun unimpeded research and development design of portable dissolved oxygen meter. Using the latest digital integrated circuit technology and international detection technology design into
Background Since 1995, there have been 11,000 sudden water environmental incidents in China, with 60 cases involving water pollution in 2014 alone. The incidents caused
Overview Water pollution is one of the green world’s biggest worries. To stop pollution. Initially, we had to estimate water parameters such as PH measurements,
Background With the needs of social development and the current epidemic situation. Public health and environmental requirements are increasing. The government pays more attention to
background Most ultrasonic level gauges are installed outdoors in the field for reservoir and river level measurements. The ultrasonic level meter should be installed where
background The height of the liquid medium in the container is called the level, and the instrument for measuring the level is called the level
background Water immersion transmitter in life can be widely used in many fields. Water immersion transmitter, literally, can test whether there is water in a
background Turbidity can be understood as the cleanness of transparent medium, which refers to the small insoluble particulate matter suspended in or evenly dispersed in