RS485 Interface Fluorescence Principle Dissolved Oxygen Sensor For Sewage Water

 RS485 Interface Fluorescence Principle Dissolved Oxygen Sensor For Sewage Water

Fluorescence dissolved oxygen sensors are usually used in water treatment plants, such as sewage treatment and activated sludge wastewater treatment processes.
The fluorescence sensor has fast response and good long-term stability. The sensor cap and cable can be replaced, which is convenient for maintenance. The sensor also includes a temperature sensor that can be temperature compensated.

Specification:

Please click the user manual of DO sensor here:

OPD79 dissolved oxygen user manual.pdf

Brief introduction:

● Fluorescence principle
● The digital sensor is conducive to long-distance signal transmission without serious signal attenuation
● No calibration required, can meet the requirements of field work, short-term or long-term operations
● Without consuming oxygen, accurate measurement can be achieved when oxygen concentration is low
● All-in-one package, can be used with the online transmitters, DTU, and portable instruments
● RS485 interface, Modbus RTU, support access to standard industrial control system
● The protection grade is IP68, can work continuously and stably under water for a long time
● Internal storage of calibration data, support offline calibration, plug and play on site

Aplication:

◇ Sewage
◇ Surface water monitoring
◇ Aquaculture water bodies
◇ Urban sewage treatment
◇ Industrial wastewater treatment
◇ Aquarium

FAQ

4. What is the wire length of the DO electrode?
A: The lead wire of this electrode is 1 m by default, other lengths need to be customized, contact our customer service, the price will vary with the change of length.