In-Situ LevelTROLL
Water Level Monitor and Logger
The LevelTROLL contains everything needed for water level measurement and data logging level and temperature sensors, a data logger, and internal power in a 18.3mm diameter housing.
Built from welded titanium, you can have total confidence in all applications, even marine environments.
The LevelTROLL is the easiest way to monitor water levels ever!
Cotice: Global Water Level Logger