20Hz~10kHz Threaded Hydrophone Underwater Threaded with Optional Preamplifier
Product Description
20Hz~10kHz Threaded Hydrophone Underwater Threaded with Optional Preamplifier
The screw-in hydrophone is designed for convenient, reliable, and seamless integration. Its flange features a precision-machined sealing groove and an O-ring, allowing for secure installation and excellent watertight integrity via a threaded connection. Signals are transmitted directly through a shielded cable, ensuring high-quality data acquisition and supporting long-term, stable monitoring in complex underwater environments.
Technical Specifications
Operating Frequency Range: 20 Hz – 10 kHz
Sensitivity: -193 dB (ref: 1 V/µPa)
Static Capacitance: 4 nF
Preamplifier: Customizable
Directivity: Omnidirectional (horizontal)
Operating Depth: 2000 m
Encapsulation Material: Polyurethane
Flange Material: TC4 (Titanium alloy) or 316L (Stainless steel)
Interface: Threaded screw-in with O-ring seal
Storage Temperature: 0°C – 40°C
Operating Temperature: -5°C – 70°C