SONTEK SL Series

The SonTek-SL is a user-friendly, high-quality Doppler system designed to deliver accurate water velocity, level, flow, and total volume measurements, making it accessible even for first-time users who can begin collecting data within minutes. With minimal setup required, the SL provides reliable Doppler velocity data without the need for technical expertise, thanks to its advanced features like SmartPulseHD®—an intelligent algorithm that adjusts profiling techniques based on water conditions, ensuring optimal data accuracy in any environment.

Compact and hydrodynamically designed, the SonTek-SL is lightweight, easy to transport, and simple to mount, accommodating various applications with customizable setup options. Its 3G models enhance data resolution with up to 128 high-resolution cells and an acoustic-pressure "duo" water level sensor that auto-corrects for atmospheric offset. Optional features, like the wave spectra option on the SL-500 model, offer real-time calculations of wave height and period, making the SonTek-SL an adaptable, comprehensive solution for precise water monitoring across a range of environments.