Audited Supplier
GW-20-20000 micro hydrophone is the world's first hydrophone based on a semiconductor MEMS manufacturing platform, mainly aimed at applications such as pipeline leak detection, waterway monitoring, underwater communication, geological exploration, and marine fisheries.
MEMS technology has created miniature hydrophones. The small-sized hydrophone not only increases reliability, but also facilitates transportation and installation; It also allows users to deploy as many hydrophones as possible in limited space to form an array, which is crucial for underwater unmanned vessels (AUVs, ROVs, UUVs, etc.). This is very important for certain applications that require small dimensions due to the influence of sound wave length.
GW-20-20000 has excellent frequency response and consistency. The sensitivity change within the bandwidth of 20Hz-20kHz is less than ± 3dB. The sensitivity difference between different products is less than ± 3dB.
GW-20--20000 performance is almost unaffected by temperature. Within the temperature range of -40~85 ºC, the effect of temperature on sensitivity is less than 0.1%/ºC. This enables GK-STQ20-2000 to operate normally in various extreme environments.
GW-20--20000 is not sensitive to static water pressure and its sensitivity changes less than ± 1dB in water depths of 0-100 meters. And it has an excellent nonlinearity of 1% in the full
dynamic range.
1. Top quality materials with competitive price;
2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Credit Card and online order;
7. Reply inquiries in time
Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives in China.
Q: How can you guarantee quality?
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.
Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.
Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.
Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card. Please contact us for more details.
