Groundwater monitoring


CTD Diver

Van Essen CTD-Diver

The CTD-Diver is a water quality data logger ideal for ground and surface water application. 

The CTD-Diver comes in three different ranges:

DI271: 10 m range

DI272: 50 m range 

DI273: 100 m range


        AT submersible SDI-12 temperature sensor

        soil, shallow streams, surface and ground water.


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