High-Precision RS485 Digital Water Sensor for Aquaculture & Industrial Use
Ultra-sensitive nitrate ion detection with 0.1ppm resolution ensures real-time water quality monitoring for fish ponds, hydroponics, and wastewater treatment. Robust IP68-rated ABS housing with corrosion-resistant electrodes, built for harsh environments like marine farms or chemical plants. Plug-and-play RS485 output (Modbus protocol) enables seamless integration with PLCs, SCADA systems, and IoT platforms for automated control. Lab-grade accuracy (±2% F.S.) with automatic temperature compensation, eliminating manual calibration errors in fluctuating conditions. Multi-ion optional upgrades (ammonia/fluoride/calcium) via modular design, reducing costs for diverse aquaculture or industrial applications. Shockproof cable gland and titanium alloy sensing module ensure 3+ years lifespan even with continuous submersion. Global wholesale-ready: OEM packaging with bulk MOQ discounts, certified by CE/FCC for hassle-free international shipping.