OSIL are pleased to be able to offer the new YSI CastAway, an effortless and powerful profiler that gives oceanographers, hydrologists, and surveyors the ability to instantaneously view profiles of temperature, salinity, and sound speed from any dock, bridge, or boat. This compact handheld CTD is the first of its kind. With three taps of a magnetic stylus pen, simply drop the CastAway CTD in the water, pull it up, and have conductivity, temperature, depth and sound velocity measured in minutes. An attractive LCD screen provides easy access for setup, deployment, and immediate data review. Read More