OTT HydroMet is a global provider of precision instruments and monitoring solutions for water and environmental applications. With a heritage dating back to 1873, the company offers reliable technologies for measuring water levels, flow, water quality and precipitation, supporting hydrological monitoring, flood management and sustainable water resource management.

Through our partnership with OTT HydroMet, Aaxis Nano delivers specialised solutions for water-level measurement and hydrological monitoring, integrating pressure-based and radar-based sensing technologies with urban flood-warning systems to enable reliable data collection and informed decision-making across water management applications.