Dissolved Oxygen Sensor About this product:
1. High Accuracy and Repeatability: This state-of-the-art Digital Dissolved Oxygen Sensor offers unparalleled precision with a resolution reaching 0.01mg/l and an impressive repeatability of 1%. Tailored for aquaculture applications, it guarantees consistent and trustworthy results, making it indispensable for maintaining optimal aquatic environments.
2. Wide Measurement Range: Expertly engineered to accommodate diverse water conditions, this versatile sensor measures dissolved oxygen levels across a broad range of 0-20mg/l and 0-200% saturation. It ensures adaptability and accuracy in various aquaculture environments, catering to the unique needs of your operations.
3. Durable and Rugged Design: Built to endure, this sensor boasts an IP68 protection class, ensuring it thrives in harsh and demanding conditions. Its robust construction promises longevity and dependable performance, making it a resilient choice for challenging environments.
4. Easy Integration and Communication: Featuring an RS485 communication interface and standard Modbus protocol, this sensor seamlessly integrates into an array of systems. Its versatile connectivity makes it the ideal solution for aquaculture monitoring systems, offering unparalleled convenience and efficiency.
5. Customization Options and Warranty: Tailor your experience with comprehensive OEM and ODM customization support. Additionally, a 12-month warranty offers peace of mind, ensuring flexibility and customer satisfaction, making it a customer-centric choice for any aquaculture need.
Product Parameters
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 |
Detailed Photos

Application Scenario
Mainly Application:
★. 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 etc
Our Advantages
Company Profile
Exhibition
Certifications
FAQ
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.