DX-DO3000 DO Analyzer For Aquaculture Smart Oxygen Monitoring For Optimal Fish Health And Increased Yield Potential
Price:
Negotiable
MOQ:
1
Delivery Time:
2-5 work days
Brand:
Wuxi Daoxin Technology Co., Ltd.
Product Description
DX-DO3000 DO Analyzer For Aquaculture Smart Oxygen Monitoring For Optimal Fish Health And Increased Yield Potential
Key Features
The DX-DO3000 Online Dissolved Oxygen Meter, developed by Wuxi Daoxin Technology Co., Ltd., is a smart monitoring solution designed to meet the rigorous demands of aquaculture environments, where oxygen concentration directly influences the health, growth, and survival rate of aquatic organisms.
- Fluorescence-based DO sensor eliminates the need for membranes and electrolyte solutions
- High resolution of 0.01 mg/L with fast response time (≤10 seconds)
- Automatic temperature compensation (0–80°C range)
- Analog (4-20mA) and digital RS485 outputs for system integration
- Anti-bubble and anti-fouling features for stable performance
- Corrosion-resistant housing for saline, brackish, or freshwater conditions
Technical Specifications
| Attribute | Value |
|---|---|
| Measurement Principle | Luminescent Or Polarographic Membrane (Membrane Method) |
| Signal Output | 4-20mA, RS485 (Modbus RTU) |
| Power Supply | AC 220V ±10%, 50/60Hz Or DC 24V |
| Temperature Compensation Range | 0 ～ 80 ℃ (Automatic Or Manual Compensation) |
| Sensor Type | Fluorescence Method: No Membrane, Resistant To Contamination; Membrane Method: Replaceable Diaphragm (electrolyte Required) |
| Operating Temperature | -10 ～ 60 ℃ |
| Measurement Accuracy | ±1% FS Or ±0.1 Mg/L |
| Sensor Lifespan | Fluorescence Method: ≥ 2 Years (no Membrane Loss); Membrane Method: 6 To 12 Months (requires Regular Maintenance) |
| Response Time | ≤ 10s (Seconds) |
| Flow Velocity | ≥ 0.2 M/s (flow Required For Membrane Method; Still Water Available For Fluorescence Method) |
| Resolution | 0.01 Mg/L |
| Installation | Immersion / Flow-through (Flange Option) |
Applications
Intensive Fish and Shrimp Farming: Crucial for real-time oxygen control to avoid stress or mortality during high-density cultivation.
Pond Aquaculture: Can be installed with solar-powered systems to automate aerator startup and maintain optimal oxygen levels.
Recirculating Aquaculture Systems (RAS): Provides continuous feedback for oxygen injection systems and biofilter management.
Hatcheries and Nursery Tanks: Offers high precision for sensitive young aquatic species with instant response to oxygen fluctuations.
Offshore and Coastal Aquaculture: Waterproof, corrosion-resistant design with options for flanged or submerged probes.
Smart Aquaculture: Integration with IoT platforms for remote control, real-time alerts, and data analytics.
Support and Services
Wuxi Daoxin Technology offers dedicated support for aquaculture clients, including system design consultation, customized integration, and on-site calibration training.
- Full documentation in multiple languages (installation guides, communication protocols, maintenance recommendations)
- Remote diagnostics, firmware upgrades, and troubleshooting
- Extended warranty options and long-life probes (up to 2 years continuous operation)
- Replacement kits and consumables for membrane probe users
- Customized installation accessories (floating brackets, solar enclosures, waterproof cables)
- Batch configuration support for large farms and real-time dashboard integration
With DX-DO3000, aquaculture managers can reduce manual testing frequency, avoid fish kills, and increase feed conversion efficiency — all while improving sustainability and profitability.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuxi Daoxin Technology Co., Ltd.
Location
No.5 Canal West Road, Shitangwan, Luoshe Town, Huishan District, Wuxi, China
Contact Person
Huang