Precision Acoustic
When it comes to measuring
ultrasound in the frequency range 40kHz to 50MHz, Precision Acoustics is
regarded world wide as a leading global supplier of products to measure
acoustic pressure and intensity.
Our high-performance Needle Hydrophone System consists
of a range of interchangeable PVdF needle hydrophone probes, a submersible
wide-band amplifier and a DC coupler.
The needle probes are available in a range of
diameters from 0.04mm to 4mm, with film thickness ranging from 9 µm to 28
µm. Custom versions of hydrophones are available, such as right angle or side
facing versions. Please contact us to discuss any special requirements you
have.
The submersible preamplifier and DC coupler are
required for all systems.