surface velocity

How to Change the Oil of OTT Current Meters?

In two video tutorials, we show you how the OTT C31 and C2 current meters are maintained professionally. Why is a regular oil change important for the smooth operation of...
Hydrology

Introducing the updated firmware 2.0 of the OTT MF pro water flow meter

In the following video, we show you, which features and improvements were implemented through the latest MF pro firmware update (version 2.0). Agenda: Introduction Substantive Changes Design Changes QA /...
Hydrology