Dual-Wavelength UV Absorption: Uses dual-wavelength UV absorption for accurate COD measurement without chemical reagents.
Self-Cleaning System: Built-in self-cleaning system effectively prevents biological attachment for 18 months.
Turbidity Compensation: Features a dedicated turbidity measurement channel to compensate for interference.
Wide Voltage Power Supply: Supports DC 9-30V power supply, with 24V required for 0-10V output signal.
Multiple Output Signals: Offers versatile output options including 4-20mA, 0-5V, 0-10V, and RS485.
IP68 Protection Level: Corrosion-resistant casing with IP68 protection level for harsh environments.
Fast Response Time: Delivers measurement results in 20 seconds or less for real-time monitoring.
Comprehensive Certifications: Certified by RoHS, FCC, CE, and ISO9001 for global compliance and safety.