Product Model: FST100-EC106 Product Overview: The intelligent dissolved oxygen sensor can be used for environmental water quality monitoring, chemical reaction processes, and industrial production processes, and can meet the requirements of most industrial applications for online dissolved oxygen measurement. Product features: The intelligent dissolved oxygen sensor adopts RS485 communication and Modbus/RTU protocol; Easy to connect to third-party devices such as industrial control computers, general controllers, recording instruments, PLCs, DCS, etc; 3/4 NPT pipe thread is easy to install, making it convenient for submerged installation or installation in pipelines and tanks; Application scope: Smart dissolved oxygen sensors are widely used in ordinary water treatment, sewage treatment, aquaculture, and surface water monitoring; Environmental protection engineering, cooling tower circulating water, beverage and food, industrial wastewater discharge monitoring and other scenarios.