Level sensors

The I1-AS Idro staff gauge is used for optical water level measurement in canals, rivers, and basins.

Available in 1 m or 1.5 m lengths, the gauges are mounted in series to achieve the desired total length, allowing monitoring of water level variations.

Constructed from stainless steel, they are highly resistant to periodic immersion in freshwater, brackish water, or saltwater.

Available Resolutions

• 1 cm
• 2 cm
• 5 cm

The graduation is achieved through laser engraving on a steel plate.

The gauge includes a colored nylon indicator panel for enhanced visibility.

The gauges are custom-made to meet the user’s specific requirements (length) and the installation site's characteristics (e.g., vertical walls or sloped embankments).