Water analyzer W510-DAS3

chlorinemonitoringbeverage

The Online Chlorine Dioxide & Chlorine Analyzer is equipped with a German-made high-performance amperometric sensor AS3 for precise free chlorine/chlorine dioxide monitoring in drinking/hot water (up to 70°C). Operating via a potentiostatic three-electrode system, it delivers accurate, stable signals to support long-term disinfection control and water safety. It integrates seamlessly with control systems, offering analog (voltage/4-20 mA), digitally processed analog, and digital Modbus RTU outputs. Equipped with integrated automatic temperature compensation (0-70°C), the W510-DAS3 combines rugged design, advanced electrochemistry, and low-maintenance features. It’s a cost-effective solution for reliable disinfectant monitoring in challenging water treatment processes with high temperatures or aggressive conditions. Key Features High-Temp & Chemical Resistance: PEEK material ensures long-term reliability in aggressive environments and hot water systems. Proven Measurement Principle: Potentiostatic 3-electrode system guarantees high accuracy and long-term stability. Output Flexibility: Choose from analog voltage/current outputs or digital Modbus RTU for easy integration into any control system. Optimized Maintenance: The optional RV1 cleaning accessory extends cleaning cycles to 6-12 months and boosts the signal strength. Integrated Temperature Compensation: Automatic adjustment for accurate readings across the entire temperature range. Technical Parameters Measurement: Free Chlorine (AS3-CL), Chlorine Dioxide (AS3-CD) Application Drinking Water (cold and hot, up to 70°C) Measuring Ranges: CL (High): 0.005...2.000 ppm (without RV1) / 0.005...0.700 ppm (with RV1)CL (Normal): 0.03...20.00 ppm (without RV1) / 0.03...7.00 ppm (with RV1) Output Signals: Analog: 0...±2 V, 4...20 mA; Digital: Modbus RTU Power Supply: Typically 9...30 VDC or 10...30 VDC, depending on versionMax. Working Pressure: 0.5 bar (standard) / 8 bar (with retaining ring in TARAflow FLC flow chamber) Operating Temperature: Water: 0...+70°C; Ambient: 0...+55°C pH Range: CL: pH 5 - pH 9CD: pH 1 - pH 12 Response Time (T90): Approx. 30 seconds