PRODUCTS

The Digibar Pro is the most cost-effective means of obtaining accurate water column sound velocities. Used primarily to calibrate acoustic systems, the Digibar Pro offers a fast and safe method for sound velocity calibration as compared to the traditional “bar-check”. Regardless of sea state or current, the probe is simply lowered into the water to log sound velocity / depth samples (by time or depth interval) as the probe descends. The “sing-around” principle of velocity measurement automatically compensates for all influences including pressure, water salinity and temperature.

• Battery operated hand terminal
• Up to 100 m cable (detachable)
• Stainless steel probe, splash-proof hand terminal
• Units in meters or feet
• Velocity profile or average sound velocity
• PC program available with graphing function and real time connection to probe

The rugged all stainless steel Digibar S was designed for un-tethered sound velocity casting. This configuration frees the probe from its electrical cable making deeper sound speed profiling a much easier and more reliable task. With a 500 m maximum depth capability and storage for multiple casts, the “S’s” flexible design still maintains some of the best features of the popular Digibar Pro.

• Rugged, stainless steel construction
• 500 meter maximum depth
• Records sound velocity, temperature, pressure and time
• Simple Windows based interface