Online TOC meter
Instantly and accurately detect changes in TOC and water quality! Maintenance-free and reduces running costs.
By controlling and applying the ultraviolet irradiation amount, sample water volume, and measurement algorithm, we measure the total organic carbon (TOC) using the increase or decrease in conductivity of the sample water before and after oxidation as an indicator. Traditionally, measurement techniques primarily relied on batch methods or structures using driving components such as pumps. However, by compensating for the disadvantages of each measurement technique, it has become possible to accurately detect instantaneous changes in TOC and fluctuations in water quality, while also achieving free maintenance and reduced running costs. *For more details, please download the PDF or feel free to contact us.
basic information
■Compliant with USP/EP/JP standards, CE, and CSA ■Fully compatible with ultrapure water with TOC below 1 ppb ■Enables complete inline continuous measurement ■Robust network functionality ■Adoption of high-output UV lamp ■Use of specially processed UV oxidation chamber *For more details, please download the PDF or feel free to contact us.*
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Applications/Examples of results
The TOC (Total Organic Carbon) contained in ultrapure water used for semiconductor cleaning and WFI (Water for Injection) used in the pharmaceutical industry is oxidized and decomposed by short wavelengths (184.9 nm), ultimately becoming carbon dioxide after passing through intermediate reaction products. *For more details, please download the PDF or feel free to contact us.*