M9/S5 Intelligent Multi-Frequency Vessel-Mounted Doppler Profiler

1. Product Features

The M9/S5 integrates three advanced and mature technologies in the field of acoustic Doppler flow measurement, utilizing advanced electronics to eliminate the marine application traces of the previous generation, and is specifically designed for river flow measurement.

Multiple operating frequencies (M9) automatically switch to adapt to different water depths and flow conditions.

SmartPulseHDTM intelligent pulse function automatically selects the operating mode based on water depth and flow velocity: broadband, narrowband (pulse non-coherent), and pulse coherent.

Highly intelligent operation requires no manual intervention; operating mode, frequency, sampling frequency, and cell size can all be automatically adjusted.

The vertical beam enables more accurate measurement of water depth and cross-sectional shape, extending depth measurement up to 80 meters.

Stationary flow measurement software helps users easily handle flow measurement in riverbeds with bottom tracking loss or weak GPS signals, and is also suitable for ice period flow measurement and studying stratified flows.

2. Technical Parameters