Data logging at the waste water plant in Ingolstadt

Test plant next to digestion towers

Waste water is syphoned off from the waste water inlet of the cleansing plant. Data are recorded continuously at 18 data pick-off points inside the test plant, and the databases are analyzed by 'Hydro-Ingenieure', Düsseldorf.

Data logging with a PC running an 'operating logbook'

This data logger (visible under the monitor) logs all data pick-off points via overvoltage-protected channels, delivering the results needed. The signal process ports are to be seen at the back of the desktop.
Time-stamped mean values are obtained from the values logged second-by-second and are archived on the local PC in front of the desktop. Access to this data via ISDN is possible at any time.
 
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