Marine Electronics - Sales and service
Since 1999, Seamaster has helped our customers in Maritime Electronics for ships. Our specialty is the sale of new products as well as repair and service of Radar, Sonar offshore internet / data and a number of other maritime
Products & Brands
Sonar is an abbreviation of SOund NAvigation and Ranging and is a technique where you use an acoustic impulse to track and determine distance and direction, to objects in the sea. A modern advanced sonar is a fixed part of marine electronics and navigation equipment on most ships.
The equipment is often used to find shoals of fish and in military applications the sonar is essential when submarines and other vessels are to be tracked. The sonar was intensely developed during World War II, as Allied forces were able to locate enemy submarines.
Today, commercial fishermen and shipowners have access to the advanced marine technologies, which are based on the sonar and its historical development. A sonar is a type of boat electronics that emits signals and impulses of so-called ultrasound. The sonar then picks up the same sound impulses when they are reflected from objects in the sea. In practice, you see sonar data on a screen that shows the section of the sea in which you emit sounds (pings). If the sound is reflected, then you see the object on the screen, and the image is updated each time a new reflection is received.
How it is used
Using satellite antennas, it is possible to achieve a robust and reliable internet and TV connection at sea. At Seamaster, we primarily supply SATCOM products from KNS.