Driesen & Kern Water Quality monitors.

Standalone loggers



The Dreisen & Kern family of water quality monitors provide extremely robust and accurate loggers with a very high data capacity.

The loggers come in two versions – as self contained or cabled units.

The self contained units can be deployed underwater to prevent theft or vandalism. The data is later retrieved and the loggers redeployed if required.


Alternatively, the loggers can be linked, via an output cable, to allow GSM alarms etc. to be triggered. This also allows the data to be downloaded and the logger reset without retrieving the unit. This is particularly useful if the site is inaccessible or hazardous.

Loggers are available as dedicated, single parameter units or as complete, multiparameter systems such as the DK QL 2000.

Full control over the loggers is achieved through the intuitive software package, InfraLog for Windows.

For water level loggers, you have the choice of vented or unvented units giving relative or absolute pressure readings.