The SV Bar Check is a low-cost, high accuracy hand held package designed to enable rapid checks of sound velocity in shallow water.  The system includes a sound velocity sensor, 20m of data/power cable, and the Smart View display and data logger.  It is able to measure sound velocity at an accuracy of ± 0.05 m/s.

The SV Bar Check System is ideal for performing bar checks and harbor surveys from small boats.  The system displays sound velocity in real-time, can calculate an average sound velocity in real-time and can store multiple profiles in memory.  

The entire system is delivered in a case the size of a toolbox.  The Smart View Data Logger is packaged in a NEMA 4X enclosure.  Options include a pressure sensor, a variety of cable lengths, and a serial interface for downloading profiles to a computer.

All of our marine instruments and systems, meteorological instruments, calibration standards and rental equipment can also be found in our new product catalogue.