The AQUA-500TOC Total Organic Carbon Online Analyzer is developed based on Injection Pump Metering Platform. The analyzer adopts High-temperature Catalytic Combustion Oxidation Method , combined with gas purification device and Non-Dispersive Infrared CO2 Absorption Technology to convert organics in the sample into CO2 for measurement.
It realizes automatic TOC online monitoring of high accuracy , low detection limit , high stability and less maintenance.
Measuring Principle
High-temperature Catalytic Combustion Oxidation Method, NDIR technology
Features
• Adopts injection pump and ten-way rotary valve to extract sample quantificationally , high accuracy and less cross contamination between the reagents ;
• Adopts new NDI R CO2 detection technology , realizing high stability;
• Multiple modes: TC , IC , TOC , NPOC can be measured in the same reactor , switching as required ;
• Measurement switching between TOC and COD , TOC and COD can be measured simultaneously
• Highly integrated Multi-channel valve island , simple and fast maintenance , disassembing , and cleaning;
• Built-in check module , equipped with zero check and span check ;
• Data storage of ten years; support 2 different protocols for uploading at the same time;
• Support RS485，RJ45，USB inteface , can be connected with printer
• Modular design , compact size , easy maintenance and easy for integration with other water station system
Application
Applied to TOC online monitoring in industrial wastewater, drinking water and surface water.
