The online nitrate analyzer requires no reagents, is environmentally friendly and pollution-free, and can be monitored online in real time. Integrate nitrate ion, sodium ion (optional), and reference electrodes, and automatically compensate for temperature in the water. It can be directly put into installation, which is more economical, environmentally friendly, convenient, and quicker than traditional nitrate analyzers. The sensor has excellent reliability, adopts RS485 output, supports Modbus, and is easy to integrate.
FEATURES :
- Digital sensor, RS-485 output, support MODBUS
- More economical and environmentally friendly can be monitored online in real-time
- Automatically compensate temperature in water
- High precision and high stability.
| Model | VEONS1014 |
| Nitrate range | 0~800mg/l NO3- |
| Nitrate accuracy | 5% |
| Nitrate accuracy | 0.1ppm |
| Protection class | IP68 |
| Temperature range | 0~50C |
| Assembly | Submersible |
| Power supply | DC 5~12V,current<50mA |
| Output signal Digital | Digital RS-485 output, MODBUS protocol |
| Cable length | 5 meters (default), can be customized |
| Housing Material | POM |
| Optional | Potassium, Sodium |
The Online Nitrate Analyzer is a continuous water quality monitoring instrument designed to measure nitrate (NO₃⁻) concentration in real time without the need for manual sampling.
It operates using a reagent-free sensing principle that directly detects nitrate ions in water, ensuring stable readings with low maintenance requirements.
The analyzer is commonly used in wastewater treatment plants, industrial effluent monitoring, surface water monitoring, drinking water systems, and environmental compliance applications.
It provides real-time continuous monitoring, RS-485 Modbus communication, automatic temperature compensation, high accuracy, and an IP68-rated submersible design.
Yes, the analyzer supports RS-485 Modbus output, enabling easy integration with PLCs, SCADA systems, data loggers, and IoT platforms.
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