| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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>>Technical Parameter
The dissolved oxygen sensor employs the fluorescent method to measure dissolved oxygen. It emits blue light that illuminates the fluorescent layer, exciting the fluorescent material to emit red light. The oxygen concentration is inversely proportional to the time it takes for the fluorescent material to return to its ground state. This measurement method eliminates oxygen consumption during operation, ensures stable and reliable data output, avoids interference, and features simple installation and calibration.
The product is widely used for dissolved oxygen monitoring in wastewater treatment plants, water supply facilities, monitoring stations, surface water systems, aquaculture operations, industrial applications, and other related fields.
>>Features
• Digital sensor with RS-485 output and MODBUS protocol support
• Reagent-free operation, pollution-free design, cost-effective and eco-friendly
• Fluorescent measurement method with externally mounted temperature sensor (accelerated response time and stable signal)
• Electrode housing constructed with POM + 316 stainless steel (withstands 0-50°C environments)
• Specialized quad-core shielded cable ensures enhanced signal accuracy and stability
• Detachable cable design facilitates easy installation
>>Technical Parameter
| Power Supply | 9-36VDC |
| Signal Output | RS485 MODBUS RTU |
| Measurement Method | Fluorescence Method |
| Housing Material | POM + 316 Stainless Steel |
| Waterproof Rating | IP68 |
| Measurement Range | 0-20mg/L, 0-200% |
| Accuracy | ±1%F.S |
| Pressure Range | ≤0.1Mpa |
| Temperature Compensation | NTC10K |
| Temperature Range | 0-50ºC |
| Calibration | Zero Oxygen Water Calibration, Air Calibration |
| Connection | 4-Core Cable/Separated Aviation Plug |
| Cable Length | Standard 10m Cable (Extendable) |
| Mounting Thread | G3/4 |
| Applications | General Use, Rivers, Lakes, Drinking Water, Environmental Protection, etc. |
>>OEM Solutions & Service Advantages
We provide OEM customization services. Contact us to discuss tailored product solutions.
1) 12-hour response guarantee for all inquiries;
2) Premium quality with industry-competitive pricing;
3) Dedicated post-purchase support system;
4) OEM/ODM compatibility;
5) Certified safety equipment specialists with expert engineering team.
>>FAQ
Q: Can I request a single sample unit for quality assessment?
A: Absolutely. We strongly advise sample evaluation before mass ordering.
Q: Could I obtain your product catalog and MOQ pricing details?
A: Our complete product portfolio is available digitally. Please browse our website for model specifications or email specific requests.
Q: What pricing advantages apply for large quantity orders?
A: Submit your complete requirements (product model, quantities, quality standards, branding specifications, payment terms, and logistics details) for optimized bulk pricing.
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