Dual-Wavelength UV Absorption: Uses dual-wavelength UV absorption method for accurate COD measurement without chemical reagents.
Self-Cleaning System: Built-in self-cleaning system effectively prevents biological attachment with 18-month life.
Turbidity Compensation: Turbidity measurement channel compensates for impact of turbidity on COD measurement accuracy.
Wide Voltage Power Supply: Supports DC 9-30V power supply, with 24V required for 0-10V output signal.
Customizable Electrode Line: Electrode line length is 5m by default but can be customized to meet specific needs.
Multiple Output Signals: Offers versatile output options including 4-20mA, 0-5V, 0-10V, and RS485.
IP68 Protection Level: Features IP68 protection level for durability in harsh industrial and environmental conditions.
Fast Response Time: Achieves response time of 20 seconds or less for efficient real-time monitoring.