Precision pH/ORP Controller & Online Sensor – Industrial-Grade Accuracy
High-precision glass electrode with triple-layer reference junction ensures ±0.01 pH accuracy, ideal for hydroponics, wastewater treatment, and aquaculture. Durable titanium alloy body with IP68 waterproof rating withstands harsh environments, including chemical plants and food processing facilities. Real-time ORP (Oxidation-Reduction Potential) monitoring (range: ±2000mV) for disinfection control in pools, spas, and industrial sterilization systems. Automatic temperature compensation (0-80°C) with built-in PT1000 sensor eliminates manual calibration errors in brewing labs or pharmaceutical production. Modbus RTU output integrates seamlessly with PLC/SCADA systems for smart factory automation and remote monitoring. Replaceable probe design cuts long-term costs—30% cheaper than competitors over 5-year lifespan. Bulk discounts available for OEM/ODM orders.