
Sophisticated sonar products changing the future of underwater monitoring!
Echologger represents some of the best quality sonar products in the market. They are a leading developer/manufacturer of high-end ultracompact echosounders and high resolution scanning sonar that are equipped with state-of-the-art features and essential functionalities to match your needs at an affordable price.
iGage Avmar partners with Echologger to bring you more transducer options for your custom USV build or for crewed boats using our mount kit to run the equipment from your laptop on board.
There are both shallow and deep capable version of the echologger echosounders available. the ECT400 and the ECT200 are some of the most compact and lightweight devices on the market. They feature serial interface for communication flexibility and are great options for USVs and other autonomous vehicles.
Compact dual frequency sonars are great for collecting data in more than one range. These devices give low frequency options in a 30/200kHz range or a 50/200kHz range depending on the conditions of your environment. This innovative fusion of frequencies enhances the reliability of data, particularly benefiting sediment studies.

Boat Mounting Kit
While USVs are a great use for echosounding devices, sometimes its easier or faster to just grab the gear and take it with you on your outboard. This kit is a simple way to mount the equipment to a pole along with a GPS head and run your device live onboard.


