Sommer SQ-R+ measures continuously and contact-free the flow rate of effluent channels

The SQ-R+ is not in contact with the water and can therefore be operated without being affected by debris and entrained solids.

Hydrology & Water Resource Monitoring

Water Level Sensor

Level Series

Level sensors for detecting the height of liquids, slurries, granular materials, or powders — deployed either for river/lake stage monitoring in flood-warning networks or for tank/vessel level measurement in industrial and utility settings.

Specifications

Sensing types available	Radar, pressure/submersible, and ultrasonic options
Measurement targets	Rivers, lakes, reservoirs, storage tanks, process vessels
Output	4-20mA / digital logger-compatible output
Environment rating	Outdoor-rated for continuous field deployment

Typical applications

River and reservoir stage monitoring
Flood early-warning networks
Industrial tank and vessel level measurement