Features& Advantages
Fluorescence principle
All-in-one package
RS485 interface, Modbus RTU
IP68 protection grade
Without consuming oxygen,no flow rate limitation
Support offline calibration, plug and play on site
Specification Of Digital Aquaculture Dissolved Oxygen Sensor
Model | OPTOD |
Measuring Range | Saturation 0-200% Dissolved oxygen concentration 0-20mg/L Temperature 0~50C |
Resolution | 0.01mg/L |
Accuracy | 1% |
Response Time | T90 less than 60s |
Digital Output | RS485 interface, Modbus RTU |
Temp Compensation | Automatic, NTC |
Calibration | One or two points |
Work Pressure | 0~5Bar |
Work Temperature | 0~50C |
Material | Stainless steel 316L |
Power Supply | DC 5~12V |
Dimensions | Diameter: 25mm Length: 146mm |
Protection Grade | IP68 |
Cable | Standard 7 meters |
Application | Sewage, industrial wastewater, surface water |

A: Our company is a professional manufacturer of water analysis instruments and sensors, integrating development and production together. The quality of our products is guaranteed strictly.
Q: What's the location of your company?
A: Our company is Located in Suzhou near Shanghai,So we enjoy convenient water, land and air transportation,which is very efficient and fast.
Q: How is your service?
A: We will try our best to offer you good before-sale and after-sale service. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
Transportation
