AB-437
Installation instructions TitrIC flex II
Summary
The TitrIC flex II system is used for the fully automatic analysis of water samples using direct measurement, titration, and ion chromatography (IC). The following parameters are determined within a very short time: temperature, conductivity, pH, acid capacity, and in parallel, the concentrations of individual anions and cations with the resulting water hardness and ion balance. Other Metrohm instruments can be incorporated in the existing system at any time and used to measure additional parameters.
Analytical sequence
The sample is transferred from the first Pick&Place Module to two 930 Compact IC Flex instruments for the anion and cation analysis. The conductivity is measured at the same time. Following this measurement, the exact sample volume is transferred into the sample beaker of the second Pick&Place. Afterwards the temperature, pH, and acid capacity (p and m values) of the sample are determined.
The entire procedure is controlled by the MagIC Net software. The user enters the sample position and sample identification only into MagIC Net. All liquid handling steps as well as the titration part are done by OMNIS. MagIC Net triggers the individual sequences in OMNIS and receives the titration results via RS-232.
All data is summarized in a joint database containing all results by MagIC Net as well as the numerical values from OMNIS.