SonTek HydroSurveyor M9 Acoustic Doppler Measuring InstrumentCompact in size, easy to transport and carry, with a diameter of only 4.2cm, it can be used in conjunction with YSI 650MDS for on-site styling applications; It can also be used in conjunction with a data collector for continuous monitoring of single parameters such as water level, salinity, aquaculture, and dissolved oxygen, turbidity, chlorophyll, blue-green algae, and Rodin species that users are concerned about, or for simultaneous monitoring of water temperature, conductivity, pH or pH/ORP, and rapid pulse dissolved oxygen.

Equipped with an optical port, any sensor for optical dissolved oxygen, turbidity, chlorophyll, rhodamine WT, and blue-green algae can be installed and replaced at any time. It can be used for portable testing and also for long-term field monitoring.

·Equipped with RS-232 and SDI-12 standard interfaces

·Built in data storage function

·Suitable for logging with a diameter of 5 centimeters

·Equipped with a standard optical port

Practical solutions for measuring flow velocity, position, and water depth

● ADCP with dedicated software for measuring waterway profiles and shapes

●SonTek HydroSurveyor M9 Acoustic Doppler Measuring InstrumentThe new water flow surveyor does not require complex installation settings, expensive equipment, or complex software packages. With a single instrument, it possesses today's advanced depth measurement technology at a very low cost.

● Flexible and fast. Integrating CastAway CTD can correct the sound velocity of the integrated profile, making the measurement more accurate.

● Complete solution. The measurement of vertical profile velocity distribution, unique 5-beam depth measurement and bottom tracking (used to measure ship speed when GPS signal is lost) provide a complete solution for comprehensive data.

● Software Center. Through the built-in automatic data coordinate grid and interpolation, even complex measurements do not require specialized complex software, saving you time and money.