Desun Uniwill DS502 BOD Sensor, 0-1000mg/l, RS485 MODBUS Output, SS316/Titanium, IP68
The Desun Uniwill DS502 is a reagent-free Biochemical Oxygen Demand (BOD) sensor utilizing UV245nm absorption technology for real-time water quality monitoring. Featuring RS485 MODBUS RTU output, it integrates directly with industrial PLCs, SCADA systems, and data loggers. Its SS316/Titanium alloy body and IP68 rating ensure reliable, continuous operation in harsh aquatic environments.
Features
- UV245nm optical sensing for reagent-free BOD measurement (0–1000 mg/L).
- RS485 MODBUS RTU output for seamless industrial system integration.
- Corrosion-resistant SS316/Titanium alloy housing with IP68 waterproof rating.
- Automatic turbidity compensation for high-accuracy, stable readings (±3–5%).
- Low-power operation (DC 6–12V, <10mA) suitable for remote monitoring.
Out of stock
The DS502 BOD sensor employs UV absorption at 245nm to directly measure Biochemical Oxygen Demand without the need for chemical reagents or sample preparation. This optical method, combined with automatic turbidity compensation, provides accurate, real-time data for continuous water quality assessment. The sensor’s robust construction is engineered for demanding applications.
Designed for permanent immersion, the sensor features a fully sealed, corrosion-resistant body capable of withstanding prolonged exposure to sewage, industrial effluent, and saline environments. Its MODBUS RTU communication protocol allows for straightforward daisy-chaining and integration into existing monitoring networks, providing a reliable and low-maintenance solution for environmental and process control.
Additional Information
| Weight | 1.2 kg |
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