Deep-Sea pH Sensor

The deep-sea pH sensor is a mass-produced sensor specifically designed for deep-sea environments. Based on the response principle of solid oxides to pH, it utilizes micro-miniature solid oxide pH electrode fabrication technology and weak electrode potential signal detection and processing technology to achieve highly stable and sensitive pH measurement. This sensor supports long-term unattended in-situ monitoring and can be integrated into mobile or fixed platforms such as shore-based stations, shipborne equipment, and buoys. It holds broad application prospects in marine surveys, ecological environment monitoring, and aquaculture.