The digital dissolved oxygen sensor is a highly integrated, low-cost, intelligent online dissolved oxygen measurement and control module designed specifically for the unique application environments of the aquaculture industry. The module integrates dissolved oxygen and temperature measurement, automatic temperature compensation, and an automatic circulation pump cleaning function (optional). It offers high measurement accuracy and is easy to operate.
The digital dissolved oxygen module also features a built-in RS-485 interface and uses the standard Modbus communication protocol, facilitating communication with host computers.