These premium quality Polyvinylidene Fluoride (PvDF) membrane hydrophones represent the gold standard for both accuracy and stability. Because of their performance characteristics and long-term reliability, Acertara’s hydrophones are used daily in research and development, regulatory, and quality control laboratories worldwide. All Acertara hydrophones are provided with a calibration that is traceable to the National Physical Laboratories in England. Hydrophone models are available with responses that are flat and stable from 1-60MHz.
Physical Dimensions:
Diameter: 117mm (4.6”)
Height: 19mm (0.75”)
Film Thickness:
Active Layer- 20µm
Backing Layer- 12µm
Response Characteristics:
Flat and smooth from 1-60MHz
Standard Calibration options from 1 – 20MHz and 1 – 40MHz
Preamplifier:
Integrated for noise immunity
Linear voltage gain of 6
Impedance:
50 Ω ± 1%
Connector:
Standard BNC
Features and functions:
Typically produces a flat and linear response from 1-40MHz
