Turbidity sensor 4112

The turbidity sensor 4112 is used to measure turbidity in water.The sensor is designed to be integrated into the Andra Marine Guard platform for analog signal output from 0-5V. It has 4 ranges to choose from, and one of them can be installed directly o...

Multi-parameter navigation observation system——SOOGuard

Andra's multi-parameter navigation observation system SOOGuard can be installed on mobile ships to perform long-term navigation measurements of various parameters of the surface of the water body with hull motion trajectory. The data can be transmitted...

Doppler single point current meter—RCM blue

The Doppler aerial meter RCM blue is used for self-contained measurement of currents. It is rugged and durable, communication and data download via Bluetooth.The instrument uses a true vector average sensor to measure flow velocity and flow direction, ...

SeaGuard CTD - SeaGuard CTD

Andra Marine Guardian CTD is a rugged and powerful CTD analyzer developed based on the Marine Guardian platform.It can be used for self-confidence measurements of temperature, conductivity (salinity), depth.At the same time, the instrument can also be ...

Doppler flow rate profiler—Seaguard II DCP

Seaguard II DCP is a brand new Seaguard series acoustic flow rate profiler.It creatively improves the acoustic profile capability and further improves the ability of the anchor system to collect high-quality current data when moving inclined. Seaguard...

SeaGuard WTR

The Andra Ocean Guard WTR is a rugged and powerful wave recorder developed based on the Ocean Guard platform.It can be used for self-confidence measurement of waves, tide levels, and temperature.At the same time, the instrument can also be used as a pl...