TOC Analyzer, TOC-Q800SE

The Total Organic Carbon Analyzer is an analytical instrument used to determine total organic carbon concentration in water samples. It can analyze water samples with TOC concentrations ranging from 0.050 ppm to 35000.0 ppm, featuring high sensitivity, excellent accuracy, and reliable stability.

Features

• High-resolution 10.4-inch touchscreen with a user-friendly interface for simple, convenient operation.
• Triple-pass electronic condensing dehydration technology ensures the dehydration efficiency of the entire system.
• The integration of a highly reflective gold-plated gas cell, a highly concentrated infrared light source, and a high-sensitivity infrared detector ensures the excellent performance of the NDIRdetector, providing sufficient sensitivity and accuracy for ppb-level measurements.
• The detection curve is visible in real time, making it more intuitive.
• Real-time self-monitoring of temperature, pressure, and flow rate at multiple points.
• Multiple protection mechanisms for combustion furnace heating, featuring automatic heat shut-off upon overheating to enhance instrument safety.
• Built-in dot-matrix printer to minimize instrument footprint.
• 2-year data storage capacity with easy retrieval, supporting queries by specific time periods.
• Equipped with password protection function.

Technical Advantages

• The maximum combustion furnace temperature reaches up to 1300 °C, which is significantly higher than the conventional 680 °C. This greatly increases oxidation efficiency to meet the analysis requirements of virtually all substances, enhancing measurement accuracy and stability.
• Supports selection of different catalysts (such as CeO₂, Pt, and CuO) and adjustable temperature settings based on sample analysis requirements, providing comprehensive experimental conditions and analytical flexibility.
• Automated liquid sample injection saves time and labor. A precision electromagnetic metering pump ensures accurate, stable, and continuous uniform sample introduction, eliminating measurement fluctuations caused by manual operational variations. Additionally, this non-manual injection method minimizes operator contact with liquid samples and reagents, reducing chemical exposure hazards and enhancing safety.
• The inorganic carbon (IC) reaction cell features aheating device, which eliminates peak tailing and reduces sample analysis time.
• Optional solid sampler and sample boats for the analysis of solid samples (e.g., soil, sludge), broadening the application scope.
• Optional online module to enable real-time online monitoring.
• Optional autosampler for unattended operation, saving labor and time.

Specification