
Smart Auto Monitoring Dissolved Ozone Concentration Analyzer in Water Real-Time Detection. High Precision Detection: Measuring accuracy of 1%+-1 LSD with resolution down to 0.001 mg/L for precise ozone monitoring. IP65 Waterproof Rating: Robust IP65 rated casing with high luminance LED backlight, suitable for harsh environments. Flexible Signal Output: Supports scalable isolated 0/4-20mA outputs and RS-485 Modbus protocol for easy integration. Multi-Function Relays: Features two SPST relay circuits for high-low control and an optional cleaning/alarm relay. Versatile Power Supply: Wide working power supply range of 85~260VAC or 12~36VDC with integrated switching power module. User-Friendly Interface: Menu-driven program allows instant browsing of settings and easy setup without specialized training. Free Spare Parts Warranty: Comes with a 1-year warranty and provides free spare parts for after-sales support.