Have you ever wondered how the underwater world is explored and studied? Hydrophones play a crucial role in capturing sounds beneath the waves, and China is home to some of the leading factories producing these essential devices. In this article, we’ll dive into a comparison of the top hydrophone manufacturers in China, highlighting their innovations, quality, and contributions to marine research. Join us as we explore the fascinating world of hydrophones and discover which factories stand out in this competitive industry!
Hydrophones from China, Hydrophones Manufacturer & Supplier – Hubei …
Product Details: Hydrophones from Hubei Haibo Technology Co., Ltd. include various types such as Cylindrical Hydrophones, Spherical Hydrophones, Hydrophones with Pre-amplifiers, and Vector Hydrophones. They are designed for underwater acoustic applications.
Pros:
– Wide range of hydrophone types available
– Manufactured by a leading underwater transducer company
Cons:
– Specific product details not provided
– Limited information on pricing and availability
Geophones, Hydrophones, Cables and Connectors
Product Details: Seis Tech offers a range of geophones, hydrophones, geophysical cables, connectors, and related products, including various models of geophones and hydrophones with different specifications.
Pros:
– Wide variety of products available for different geophysical applications.
– Products are certified with RoHS 2.0 and ISO quality management standards.
Cons:
– Specific product details and performance metrics are not provided.
– Limited information on customer support and warranty options.
Buy Single Hydrophone – China Supplier – Egl-geo
Product Details: Single Hydrophone – Frequency: 10Hz, Sensitivity: V/m/s, Coil Resistance: 160Ω
Pros:
– High-performance hydrophones for underwater surveys
– Customizable cable length and connector type
Cons:
– Limited information on specific applications
– Potentially high cost compared to other suppliers
Hydrophone from China, Hydrophone Manufacturer & Supplier – Piezo Hannas
Product Details: Hydrophone from Hubei Hannas Tech Co., Ltd, a professional manufacturer of ultrasonic components, dedicated to piezoelectric ceramics and ultrasonic transducers. Key products include various types of hydrophones suitable for underwater acoustic applications.
Pros:
– High sensitivity in the frequency range of 20Hz to 20kHz.
– Durable with a lifespan of over 5000 hours.
Cons:
– Limited information on specific models and their unique features.
– Potentially high cost for specialized applications.
Embedded UUV conformal MEMS vector hydrophone – ScienceDirect
Product Details: Embedded UUV Conformal MEMS Vector Hydrophone (ECVH) designed for underwater acoustic detection with a compact structure of diameter 25mm and height 35mm.
Pros:
– Small in size and lightweight, suitable for installation on Unmanned Underwater…
– Good directivity with consistent vector and sound pressure channels.
Cons:
– Requires careful packaging to ensure performance.
– May need further development for specific application scenarios.
hydrophone – 搜索 词典 – Bing
Product Details: Hydrophone – An underwater microphone used for detecting sound in water, often utilized in various applications including marine biology and underwater acoustics.
Pros:
– High sensitivity for sound detection
– Can be used in various underwater applications
Cons:
– May require calibration for accurate readings
– Can be affected by environmental noise
HNP Needle Hydrophones – Onda Corporation
Product Details: HNP-series Needle Hydrophone is designed for doppler mode measurements with a flat response and wide directivity. It features a piezopolymer sensing element and various apertures available.
Pros:
– Flat and wide frequency response
– Needle shape with low reflection profile
Cons:
– Lower sensitivity compared to HNC series
– Limited information on specific applications
Ultrathin interferometric hydrophone towed line array based on uwFBG
Product Details: Ultrathin interferometric hydrophone towed line
Pros:
– High sensitivity
– Compact design
Cons:
– Potentially high cost
– Limited deployment range
Buy Single Hydrophone – China Supplier – Egl-geo
Product Details: Single Hydrophone with frequency options of 10Hz and 1Hz to 10KHz, sensitivity ranging from -200V/m/s to V/m/s, and coil resistance of 160Ω.
Pros:
– High-performance hydrophones suitable for underwater seismic surveys.
– Customizable options for cable length and connector type.
Cons:
– Limited information on specific performance metrics.
– Potentially high cost compared to other suppliers.
What affordable hydrophone options exist for in-the-field listening?
Product Details: Affordable hydrophone options for in-the-field listening, including systems from Aquarian Audio, Cetacean Research, and DIY solutions using piezo elements.
Pros:
– Relatively low cost compared to high-end systems.
– Various options available for different needs and budgets.
Cons:
– Quality may not be as high as more expensive models.
– Limited features for real-time monitoring in some models.
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Hydrophones from China, Hydrophones Manufacturer & Supplier – Hubei … | Hydrophones from Hubei Haibo Technology Co., Ltd. include various types such as Cylindrical Hydrophones, Spherical Hydrophones, Hydrophones with Pre-a… | – Wide range of hydrophone types available – Manufactured by a leading underwater transducer company | – Specific product details not provided – Limited information on pricing and availability | www.hibosonar.com |
| Geophones, Hydrophones, Cables and Connectors | Seis Tech offers a range of geophones, hydrophones, geophysical cables, connectors, and related products, including various models of geophones and hy… | – Wide variety of products available for different geophysical applications. – Products are certified with RoHS 2.0 and ISO quality management standar… | – Specific product details and performance metrics are not provided. – Limited information on customer support and warranty options. | www.seis-tech.com |
| Buy Single Hydrophone – China Supplier – Egl-geo | Single Hydrophone – Frequency: 10Hz, Sensitivity: V/m/s, Coil Resistance: 160Ω | – High-performance hydrophones for underwater surveys – Customizable cable length and connector type | – Limited information on specific applications – Potentially high cost compared to other suppliers | www.egl-geo.com |
| Hydrophone from China, Hydrophone Manufacturer & Supplier – Piezo Hannas | Hydrophone from Hubei Hannas Tech Co., Ltd, a professional manufacturer of ultrasonic components, dedicated to piezoelectric ceramics and ultrasonic t… | – High sensitivity in the frequency range of 20Hz to 20kHz. – Durable with a lifespan of over 5000 hours. | – Limited information on specific models and their unique features. – Potentially high cost for specialized applications. | www.piezohannas.com |
| Embedded UUV conformal MEMS vector hydrophone – ScienceDirect | Embedded UUV Conformal MEMS Vector Hydrophone (ECVH) designed for underwater acoustic detection with a compact structure of diameter 25mm and height 3… | – Small in size and lightweight, suitable for installation on Unmanned Underwater… – Good directivity with consistent vector and sound pressure chan… | – Requires careful packaging to ensure performance. – May need further development for specific application scenarios. | www.sciencedirect.com |
| hydrophone – 搜索 词典 – Bing | Hydrophone – An underwater microphone used for detecting sound in water, often utilized in various applications including marine biology and underwate… | – High sensitivity for sound detection – Can be used in various underwater applications | – May require calibration for accurate readings – Can be affected by environmental noise | global.bing.com |
| HNP Needle Hydrophones – Onda Corporation | HNP-series Needle Hydrophone is designed for doppler mode measurements with a flat response and wide directivity. It features a piezopolymer sensing e… | – Flat and wide frequency response – Needle shape with low reflection profile | – Lower sensitivity compared to HNC series – Limited information on specific applications | www.ondacorp.com |
| Ultrathin interferometric hydrophone towed line array based on uwFBG | Ultrathin interferometric hydrophone towed line | – High sensitivity – Compact design | – Potentially high cost – Limited deployment range | pubs.aip.org |
| Buy Single Hydrophone – China Supplier – Egl-geo | Single Hydrophone with frequency options of 10Hz and 1Hz to 10KHz, sensitivity ranging from -200V/m/s to V/m/s, and coil resistance of 160Ω. | – High-performance hydrophones suitable for underwater seismic surveys. – Customizable options for cable length and connector type. | – Limited information on specific performance metrics. – Potentially high cost compared to other suppliers. | www.egl-geo.com |
| What affordable hydrophone options exist for in-the-field listening? | Affordable hydrophone options for in-the-field listening, including systems from Aquarian Audio, Cetacean Research, and DIY solutions using piezo elem… | – Relatively low cost compared to high-end systems. – Various options available for different needs and budgets. | – Quality may not be as high as more expensive models. – Limited features for real-time monitoring in some models. | bioacoustics.stackexchange.com |
Frequently Asked Questions (FAQs)
What is a hydrophone and how is it used?
A hydrophone is an underwater microphone that detects sound waves in water. It’s commonly used in marine research, underwater communication, and monitoring aquatic life. You might find hydrophones in applications like oceanography, environmental monitoring, and even in the oil and gas industry for seismic surveys.
Why are hydrophone factories located in China?
China has become a hub for hydrophone manufacturing due to its advanced technology, skilled labor, and cost-effective production. The country’s robust supply chain and infrastructure also make it easier for factories to source materials and distribute products globally.
What quality standards do hydrophone factories in China follow?
Most hydrophone factories in China adhere to international quality standards such as ISO 9001. They implement strict quality control measures throughout the manufacturing process to ensure that their products meet performance and reliability expectations.
Can I customize hydrophones for specific applications?
Yes, many hydrophone factories in China offer customization options. You can work with manufacturers to design hydrophones tailored to your specific needs, whether for research, industrial use, or other applications. Just be sure to communicate your requirements clearly.
What is the typical lead time for hydrophone orders from China?
Lead times can vary based on order size and customization. Generally, you can expect a lead time of 4 to 8 weeks for standard orders. For customized products, it may take longer, so it’s best to discuss timelines with the manufacturer upfront.
