The CatCon 6 delta is a measuring instrument for measuring the differential conductivity and for determining the pH value.

The measuring device consists of the Con 6 m transmitter and the intelligent CatControl 6 cation filter. It is used for continuous conductivity measurement before and after strongly acidic cation exchangers.

The Con 6 m transmitter also offers the possibility of connecting a flow measurement for monitoring the sample flow as part of representative and VGB-compliant sample analysis.

For flexible use, the transmitter can be equipped ex works with a wide-range power supply (4-wire technology). Alternatively, a 2-wire version is available, which does not require a separate auxiliary voltage.

The standard built-in automatic venting of the CatControl 6 ensures bubble-free sample flow even during start-up operation.

The pH value is calculated according to the VGB standard via the determination of the differential conductivity and offers a low-maintenance and reliable alternative in contrast to the conventional pH value determination by means of a glass electrode.

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