Broadband Miniature Probe Hydrophone
The TC4038 is a miniature probe hydrophone, specifically designed as a standard reference hydrophone for high
frequencies in the range: 100kHz to 500kHz.
The TC4038 provides a flat frequency response and omnidirectional characteristics in the specified frequency range. The sensor element has excellent stability, which ensures reliable sensitivity over long periods of time.
Because of its small size, the TC4038 is an ideal hydrophone for acoustic measurements in near fields.
The sensor element is permanently encapsulated in high density polyurethane to ensure long term reliability. The strain relief and outer jacket of the cable is also made of high density polyurethane.
TC4038 can be used in sea or fresh water.
TC4038 can be used as a projector but is not designed for it.
Do not exceed 25Vrms. Duty cycle need to be low around 1%.
