In the on-line TOC analysis of ultra pure water calibrations using liquid standards are realised only with great efforts. The risk of contaminations is enormous. LAR’s QuickTOCpharma is the on-line measurement system for the fast and precise determination of TOC in low ranges up to 2000 ppb. This system meets the requirements for the measurement of HPW and WFI.
With the patented catalyst-free high-temperature method at 1200 °C the total carbon is oxidised completely. The QuickTOCpharma successfully detects any short measurement peaks throughout the course of the day by delivering the single results within only three minutes.
The simple and ready-at-any-time calibration uses a predefined gas in a closed system. This calibration method prevents any contaminations in contrast to liquid standards and eases the handling considerably.
Online-Info: www.cpp-net.com/0311437
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