
Automatic Cleaning IP68 Stainless steel RS485 Total Suspended Solids Sensor. IP68 Waterproof Design: Fully waterproof housing suitable for harsh environments and continuous submersion. Auto-Cleaning Function: Built-in scraper prevents lens fouling, ensuring long-term measurement accuracy. High Precision Measurement: Uses 135-degree infrared scattered light technology for accurate SS/MLSS monitoring. Corrosion Resistant Material: 316L stainless steel body with optional titanium plating for seawater applications. Versatile Communication: Supports RS485 Modbus-RTU and 4-20mA outputs for easy PLC and IoT integration. Wide Measurement Range: Covers 0.01-50000mg/L with high reproducibility and stability. Online Calibration: Software-based online calibration and parameter settings without physical instruments. Lifetime Technical Support: Free technical guidance and training provided for the entire lifespan of the product.