Floatable device used in clarifying plants for analyzing effluent has a float acting as buoyancy with a sensor arranged on its underside in contact with a liquid

摘要

Floatable device (10) has a float (12) acting as buoyancy with a sensor (14) arranged on its underside (20) in contact with a liquid (17). The underside is bent outward and is provided with a boom (13) which positions the float in a fixed position so that it follows the liquid meniscus and is localized in a defined region.