PH level sensor for water The sensor is connected to analog input of the smart meter smart-MAIC D105. Wiring diagram and settings in the Knowledge Base » pH submersible sensor for measuring acidity, pH level in aquariums, swimming pools, water systems and water treatment systems. Specifications: Supply voltage: 5V DCWorking temperature: 5 .. + 60 °СCable length: 80cmMeasuring range: pH 0 .. 14Measurement accuracy: 0.2pHAnalog output voltage 0 - 2.3V What is pH? pH is an abbreviation for 'potential of hydrogen', which is determined by the quantitative ratio of H + and OH- ions in water and reflects the degree of acidity or alkalinity of the medium. The standard pH scale ranges from 0 to 14. The higher the pH, the more alkaline the substance. The lower the pH, the more acidity. pH 7.0 is neutral. While adjusting the pH level in soil or water can help plants thrive, an incorrect pH value can lead to disease or even death. Pure water without impurities has a pH of about 7; acidic aqueous solutions have a pH of less than 7, alkaline - a pH of more than pH7. Website: www.smart-maic.com Live Demo: dash.smart-maic.com Knowledge Base: support.smart-maic.com https://elecena.pl/product/23991425/ph-level-sensor-submersible 2023-08-03 https://elecena.pl/product/23991425/ph-level-sensor-submersible 2023-09-14