Online automatic pH ORP controller for water plants

pH is a measure of the acidity and alkalinity of water. For drinking water, the control of pH value is crucial to the quality and safety of water. A pH value that is too high or too low will have an impact on human health. If the pH value of drinking water is too low, it may cause the release of dissolved metal ions in the water, such as lead, copper, etc. These metal ions are harmful to health. In water plants, acidic water can also cause corrosion to water pipes and equipment. On the contrary, if the pH value of drinking water is too high, it may cause the production of alkaline scale, affecting the taste and drinkability of the water. Water plants use pH controllers to monitor pH values in real time to ensure that the tap water supplied to residents meets drinking water quality standards. By monitoring the pH value, the water plant can adjust the water treatment process in time to ensure that the pH of the water is appropriate. In addition, the measurement of pH value through online…

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