Description
This measuring unit allows to measure the sound speed in any kind of liquid
when connected to the DOP2000 velocimeter. The measurement is based on a phase
analysis of an echo generated by a mobile plate when this plate is moved over
a known distance.
Any transducers having a case diameter of 8mm or 12mm can be used. This enables
the measurement of the sound speed at different ultrasonic frequencies. The
sound speed unit is delivered with a special software module which is installed
in the WDOP software of the velocimeter.