Optimic 4140 - 3D Density Probe
Fiber optical probe for measuring 3D sound intensity and energy density. Comprises one pressure sensitive omnidirectional fiber optical microphone and three mutual orthogonally-mounted pressure gradient microphones.
Fiber optical probe for measuring 3D sound intensity and energy density. Comprises one pressure sensitive omnidirectional fiber optical microphone and three mutual orthogonally-mounted pressure gradient microphones.