Navigation echo sounder EN-200

Designed to measure the depth under the bottom of displacement sea and river vessels, including hydrofoils. The echosounder has two basic modifications, differing in the way of installation on the vessel. The echosounder design provides automatic mode of depth measurement and selection of the scale of graphical display of the bottom profile. The mode provides setting of the optimal frequency of bottom sounding and receiver sensitivity depending on the depth. When swimming in shallow water, filtering of over-reflected echoes is provided. Different operating modes Two types of small hydroacoustic antennas for displacement and hydrofoil vessels. High contrast VGA 8.1" electroluminescent display with 160° viewing angle Electronic 12-hour depth data logging with time and coordinate reference Automatic selection of depth measuring range and scale of bottom profile graphical display