
Hydrophone 10Hz-80kHz for Underwater Monitoring High Precision Sensor. Ultra-Wideband Frequency Response: 10Hz to 80kHz omnidirectional response for high-precision acoustic monitoring. Deep-Sea Operational Capability: Designed for stable operation at depths up to 4500m, with 6800m option available. Low Self-Noise Performance: Self-noise level lower than zero-level sea state background noise. Customizable Cable and Material: Cable length and type (1m Coax/BNC) and material (316 Stainless Steel or Titanium) are customizable. IP68 Waterproof Rating: Fully protected against dust and long-term immersion in water. OEM and ODM Services: Full customization, minor customization, and design/sample-based customization available. ISO Certified Quality: Manufactured under ISO9001:2015, ISO4000:2018, and ISO14001 certified management systems.