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.
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