SOUND VELOCITY

SV 1
  • corrosion protected INVAR rods

  • sound path length: 2 * 5 cm

  • bulkhead terminal

  • pressure compensated down to 6000 m

main applications
  • correction of sonar systems
  • oceanographic profiling
principle sing around
range 1400...1600 m/s
resolution 0.01 m/s
accuracy 0.2 m/s
time const. 100 ms
available interfaces
  • frequency 14 - 16 kHz
  • serial 16 bit asynchronous