Dissolved Oxygen Sensor: Discover the Future of Precision
1. High Accuracy and Repeatability: Experience the pinnacle of precision with our Dissolved Oxygen sensor, boasting an exceptional resolution of 0.01mg/l and a repeatability of 1%. Specifically designed for aquaculture, this sensor delivers precise and consistent measurements, ensuring impeccable accuracy every time.
2. Wide Measurement Range: Our expertly engineered sensor is capable of measuring dissolved oxygen levels from 0-20mg/l and 0-200% saturation. This comprehensive range allows it to adapt to various water conditions, making it the perfect choice for a multitude of aquaculture environments.
3. Durable and Rugged Design: Constructed with an IP68 protection rating, our sensor is made to withstand demanding environments, guaranteeing reliable and resilient performance even in the toughest conditions.
4. Easy Integration and Communication: Featuring an RS485 communication interface along with the standard Modbus protocol, seamless integration into diverse systems is assured. This makes it an ideal and convenient option for aquaculture monitoring systems, enhancing operational efficiency effortlessly.
5. Customization Options and Warranty: With OEM and ODM customization support, our sensor offers unparalleled flexibility tailored to your needs. Supported by a 12-month warranty, it promises peace of mind and confidence for all customers.
Specifications
Product name |
Dissolved oxygen sensor |
Protect class |
IP68 |
Working principle |
fluorescence quenching effect |
Resolution |
0.01mg/L |
Measurement range |
0-20mg/L, 0-200% saturation |
Repeatability |
± 1% |
Response time |
60s |
Communication interface |
RS485, standard Modbus protocol |
Working temperature |
0-+50 ºC, working voltage ≤ 1 bar |
Working voltage |
DC 12V |


Primary Applications:
★. Secondary water supply
★. Aquaculture Farming
★. River Water Quality Monitoring
★. Environmental Water Discharge Monitoring
★. Point Source Solution Monitoring
★. Wastewater Treatment Works
★. Diffuse Pollution Monitoring
★. Groundwater Water Quality Monitoring and more




1.Are you manufacturers?
Yes, we are a manufacturing company with 10 years of factory experience
2.Do you support customization?
We support OEM and ODM customization
3.What is your shipping time and delivery cycle?
We guarantee 7-day shipping and 14 day receiving
4.How can we ensure quality?
Before mass production, it is always a sample before production;
Always conduct final inspection before shipment;
5.What is your minimum order quantity?
Our minimum order quantity is 1 piece.