Hydrophone ebay. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Get the best deals for Underwater Hydrophone at eBay. Hydrophone YH-25-11A. YH-25-11A Hydrophone 10Hz Response Curve Geophone Response Curve. Tool Storage. Sellers declare the item's customs value and must comply with customs declaration laws. Power tested and fully functional. Natural Frequency. 160 ohm (±10%). PayPal also automatically converts currency for listings in a different currency from your home country. Get the best deals for Hydrophone Kit at eBay. 1 Hz to 10 kHz. Small housing. A Sebakmt Hydrophone P1 set as per Image ;. Frequency Range: 1Hz to 50KHz. Your country's customs office can offer more details, or visit eBay's page on international trade. Jun 16, 2024 · What is a hydrophone? A hydrophone is an underwater device that detects and records ocean sounds from all directions. Photo is dated 06-18-1984. Aug 29, 2024 · THIS IS A WORKING HYDROPHONE AMPLIFIER TEST FIXTURE T-250-1966 WITH ADAPTER ACCESSORY UNIT T-251-721. • Anodized aluminum hydrophone housing (2018 manufacture). 10 Hz (± 10%). Very positive experience buying from this seller and I would buy from them again and highly recommend. Frequency Range: 1Hz to 10KHz. Includes: • ONDA Hydrophone Preamplifier (Model: AH-2020-DCBSW, S/N: 0130) • ONDA Attenuator (Model: ATH-2000, S/N: 1012) • Cables, power adapter, connectors as shown • Original carrying case with labeled foam cutouts Unit was previously labeled as “Ultrasound Energy Oct 23, 2025 · Find many great new & used options and get the best deals for Bruel & Kjaer 8100 (8104) Standard Hydrophone - TESTED at the best online prices at eBay! Free shipping for many products! Oct 16, 2025 · Find many great new & used options and get the best deals for WWII German Kriegsmarine Hydrophone NCO specialty trade insignia at the best online prices at eBay! 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Find many great new & used options and get the best deals for LOTEK Wireless UUCN-150 Hydrophone Ultrasonic Upconverter at the best online prices at eBay! Free shipping for many products! Mar 22, 2025 · Find many great new & used options and get the best deals for Miniature Hydrophone 1Hz to 10KHz with 1m Shielded cable 3. Looking for the best hydrophone or transducer for your application? Contact our team of experts today to discuss your requirements and discover how Teledyne Marine can enhance your underwater acoustic capabilities. YH-3000 Miniature Hydrophone 1Hz to 50KHz. Oct 1, 2021 · The word hydrophone is composed of ‘hydro’ meaning water and ‘phone’ meaning sound. While traditional microphones pick up sound in air, hydrophones detect changes in acoustic pressure in liquid environments and convert them into electrical signals. Lovely stamps on the envelope were an added bonus. A good hydrophone positioning is a key to a stable signal transfer between the sensor and the receiver; and there are several options here depending on the type of the vessel and Oct 8, 2025 · eBay Managed Payment Options: PayPal accepts credit cards, debit cards, Apple Payment, Google Payment, Bank accounts, and e-checks. In a simple word, a hydrophone is a device for measuring sound in the water - an underwater microphone. 5" Resonant in the Key of D + a few cents. The YH-3000 Hydrophone has a low impedance output, which can be easily connected to various recording systems. It may contain wrinkles, cracks, and possibly even tears due to its age and how it was handled before it got to us. Their ability to detect and analyze sound underwater has applications that range from environmental conservation to national security. A: The short answer is no. Price very reasonable for such a rare vintage advert. Hydrophones are invaluable tools in the exploration and monitoring of underwater environments. ( under water sound locator ). 75-5 Rare Leicester Advert October 4th 1967 de montfort hall traffic keith 6 days ago · Hydrophone: Miniature Hydrophone. Connector: No. YH-3000 Hydrophone. 00. 5 M Without Connector Underwater Hydrophone Sensor at the best online prices at eBay! Free shipping for many products! Mar 23, 2025 · Find many great new & used options and get the best deals for Underwater Piezo Hydrophone 10Hz 0. Shop with confidence. THIS IS A WORKING SONIC INDUSTRIES REFERENCE SHOCK WAVE HYDROPHONE 702-081. Apr 12, 2025 · Find many great new & used options and get the best deals for BRUEL & KJAER 8106 Hydrophone cable tidy reel at the best online prices at eBay! Free shipping for many products! Aug 10, 2025 · Description: This listing is for a complete ONDA Hydrophone Preamplifier Kit. Capacitance(nF @20℃ ). 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May 19, 2025 · International shipping - items may be subject to customs processing depending on the item's customs value. The product is small in size, stable, high sense for output and non-directional receiving, its high temperature molding seal makes it better for water proof, its tail suspension wire’s design makes it more suitable for Oct 8, 2025 · YH-25-11A Hydrophone 10 Hz without red case without KCK Connector. Find many great new & used options and get the best deals for Original WWII German Kriegsmarine Senior Chief PO Hydrophone Specialty Patch at the best online prices at eBay! Free shipping for many products! Oct 10, 2025 · Find many great new & used options and get the best deals for WW2 German Navy Hydrophone NCO Training Rate,Rank,Badge at the best online prices at eBay! Free shipping for many products! Oct 19, 2025 · Hydrophone: Miniature Hydrophone. Anodized Aluminum Hydrophone Housing Tube 8"x2. Oct 25, 2025 · Hydrophone of YH-25-11A is a piezoelectric sensor for prospecting purpose in swamp,river and shallow sea of transition zone. The product is small in size, stable, high sense for output and non-directional receiving, its high temperature molding seal makes it better for water proof, its tail suspension wire’s design makes it more suitable for field wiring. May 28, 2024 · Hydrophones are specialized devices designed to effectively capture and analyze sound underwater. A bidirectional hydrophone was invented at East London College. Best results on plastic pipes. com. Mar 24, 2025 · Find many great new & used options and get the best deals for 10 Hz with Cable 0. MARINA MILITARE. Cable Length. Shock Absorbers. A bidirectional hydrophone was invented at East London College. Current List Price Circa £2100. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jul 20, 2025 · Find many great new & used options and get the best deals for Underwater Piezo Hydrophone 10Hz with 0. Jul 27, 2025 · It has a low noise level and a high dynamic range, ensuring the quality and accuracy of the seismic data. . Mar 24, 2025 · A hydrophone is a specialized microphone designed to work underwater, capturing sound waves as they travel through water. Over 200,000 units have been manufactured and deployed with excellent results in government and industry applications. Oct 6, 2025 · This is an original press photo. 1 Hz to 50 kHz. Feb 20, 2024 · Scanmar of fishing vessels, and are specifically designed for trawler applications. Hydrophone, device for converting sound waves into electrical signals, similar in operation to a microphone but used primarily for detecting sound waves from an underwater source, such as a submarine. • Application: Hydrophone enclosure; repurpose for art or prototyping. Welding and Cutting. The narrow vertical beam greatly improves the immunity to propeller noise, while the wide horizon-tal coverage simplifies operation. H Y D R O P H O N E. Jul 17, 2025 · YH-25-11A Hydrophone 10 Hz without red case without KCK Connector. YH-3000 Miniature Hydrophone 1Hz to 10KHz. Solenoid Coils. Due to demand for a waterproof version we have developed the original Earthphone into aHydrophone (the Seaphone), allowing you to expand your low frequency sound hunting to the rivers, lakes and streams. With its advanced technology and durable design, it is the perfect tool for water research, ocean exploration, underwater monitoring, and marine life observation. GERMAN KRIEGSMARINE. People often think that the underwater world is silent. They mounted a microphone on each side of a diaphragm in a cylindrical case; when the sounds heard from both microphones have the same intensity, the microphone is in line with the sound source. on dark blu oval shaped underlay. Connector Type. 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These devices convert sound waves in water into electrical signals, allowing us to analyze and understand acoustic phenomena in aquatic environments. SebaKMT hydrophones feature a high sensitivity especially in the lower frequency band. Housing Material: PU. Oct 19, 2025 · It has a low noise level and a high dynamic range, ensuring the quality and accuracy of the seismic data. Oct 25, 2025 · Miniature Hydrophone YH-3000 is a versatile and reliable product that is suitable for a wide range of underwater applications. fi gnd gn7pu 6ntbyf gmfn 36qdi 0zkxc3 qs6 082zv k0