Water is the source of life, and humans cannot survive without it. In this era, there are diverse sources of drinking water. Surface water, such as that from rivers, lakes, and reservoirs, is formed by the collection of precipitation and meltwater. After being taken, it needs to undergo processes like sedimentation, filtration, and disinfection before it can be consumed. Groundwater, like well water, is relatively clear due to filtration through geological strata, but it may be polluted and also requires appropriate treatment. Moreover, its water quality varies depending on the geology, and some contain rich minerals. In areas with water shortages or where water resources are used efficiently, rainwater collection can serve as a water source, though it must be strictly purified after collection. In coastal areas, seawater can be desalinated through distillation or reverse osmosis to obtain drinking water, but seawater desalination has high costs and complex technologies.
However, regardless of the source, the water quality of domestic drinking water must be strictly and safely ensured. If the water quality is not safe, harmful microorganisms such as bacteria, viruses, and parasites can cause a variety of diseases, such as cholera, dysentery, and other intestinal diseases, which seriously endanger human health. Excessive heavy metals, such as lead, mercury, and cadmium, can cause long-term damage to the human nervous system, kidneys, and bones. Especially in public places like schools and hospitals, the safety of water use is directly related to the health of the general public and social stability.
In 1991, a severe cholera epidemic broke out in some coastal cities in Peru. The local drinking water source was contaminated by Vibrio cholerae. After residents drank the contaminated water, cholera spread rapidly. Patients suffered from severe diarrhea and vomiting, causing a large number of people to experience dehydration, electrolyte imbalance, and even death in a short time.
In the 1950s, residents near Minamata Bay in Japan ate seafood contaminated with methylmercury and drank water containing mercury for a long time. Local chemical enterprises discharged mercury-containing wastewater into the bay. Mercury accumulated in the organisms in the water and entered the human body through the food chain. Many residents showed symptoms of nervous system damage, such as numbness in hands and feet, ataxia, narrowed vision, and even insanity, which seriously affected the quality of life and health level of local residents and also attracted global attention to environmental pollution and drinking water safety.
Therefore, ensuring the safety of drinking water is of the utmost importance.
We must conduct water quality safety monitoring activities. This can prevent diseases and poisonings caused by microorganisms and heavy metals in water and ensure human health; it can also supervise the water quality of water sources and the water purification process to ensure the quality of water supply.
Our company has launched several convenient and practical Drinking water monitoring systems for this project. Next, I will introduce their functional configurations in detail.
FT - YYS05
This is a small portable instrument that can monitor key parameters such as water temperature and pH online and store data, and supports the expansion of multi - parameter sensors. It is widely used in waterworks, groundwater, rivers, seas, lakes, sewage treatment, industrial production, scientific research, and other fields. It has expandable parameters, a corrosion - resistant shell, and a compact structure. It has a 4.3 - inch touch screen, is powered by DC 12V, has multiple communication protocols, and has a protection level of IP65. The sensors cover various types such as temperature and pH, and the measurement accuracy is guaranteed. Some have automatic cleaners to ensure the stability of long - term monitoring.
FT - GSZ04
This is a Water quality monitor system for drink water based on the Internet of Things, used for online water quality monitoring at the end of the water supply. It consists of multiple units such as a steady - flow exhaust and an analysis and testing unit and has functions such as GPRS networking and 4G. The analysis and testing unit contains sensors such as water temperature and conductivity, and the display unit has a 7 - inch touch control screen. The main unit of the equipment box is made of 304 stainless steel and has specific dimensions and water inlets and outlets. The product has size diagrams and installation requirements. In terms of maintenance, each sensor has corresponding maintenance points for initial use, daily use, and long - term use, including cleaning, calibration, and avoiding immersion.
FT - ZS4
This Multi - parameters Water Quality Analyzer is suitable for monitoring special water areas and is composed of five parts such as a water intake and sensors and is powered by 220V mains electricity. It can monitor multiple elements. The central control screen is a 10.1 - inch programmable touch configuration screen, which can display in real time, query historical data, set alarm limits, control solenoid valves and pumps, and take water and drain water at regular intervals. The communication supports 2G, 4G, and RJ45 for uploading data. It is equipped with a 220W self - priming pump and has a specific working temperature and humidity range. The external dimensions are 50 * 40 * 167cm. The sensor parameters are different. There are water inlets and outlets on the right side. Water needs to be added to the self - priming pump before it works to ensure the stable operation of the system and the accurate collection of data.
These are the water quality detectors launched by our company. Welcome to inquire.
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