球形水听器
球形水听器结构坚固，能够承受高达9.8兆帕（100个大气压；1000米（3250英尺）的海底深度）的压力，并具有出色的方向特性。
8105 系列
8105型是一款坚固的球形水听器，可用于水深达1000米的海洋环境，具有出色的方向特性。
| Code | Maximum operating static pressure |
|---|---|
| -8105--PTO- | 266 dB (9.8 × 10^6 Pa) |
| -8105-D-150- | 260 dB (9.8 × 10^6 Pa) |
| -8105-D-200- | 261 dB (9.8 × 10^6 Pa) |
| -8105-D-300- | 262 dB (9.8 × 10^6 Pa) |
| -8105-D-500- | 263 dB (9.8 × 10^6 Pa) |
| -8105-M-100- | 264 dB (9.8 × 10^6 Pa) |
| -8105-M-175- | 265 dB (9.8 × 10^6 Pa) |
| -8105-M-200- | 262 dB (9.8 × 10^6 Pa) |
| Hydrophone Types 8103, 8104, 8105, 8106 | Data Sheets | English |
| Hydrophones Types 8103, 8104, 8105 and 8106 | Manual | English |
| Sensitivity | 0.056 mV/Pa |
| Lower frequency | 0.1 Hz |
| Higher frequency | 160 kHz |
| Maximum operating static pressure | 263 dB (9.8 × 10^6 Pa), 261 dB (9.8 × 10^6 Pa), 265 dB (9.8 × 10^6 Pa), 266 dB (9.8 × 10^6 Pa), 262 dB (9.8 × 10^6 Pa), 264 dB (9.8 × 10^6 Pa), 260 dB (9.8 × 10^6 Pa) |
| Mounting space - length | 93 mm |
| Mounting space - length | 3.66 in |
| Mounting space - width | 22 mm |
| Mounting space - width | 0.87 in |
| Mounting space - height | 93 mm |
| Mounting space - height | 3.66 in |
A small, spherical transducer for making absolute sound measurements over the frequency range 0.1Hz to 160 kHz with a receiving sensitivity of −205 dB re 1V/μPa. It is rugged, being capable of withstanding pressures of up to 107 Pa (100 atm.; 1000 m (3250 ft.) ocean depth).
This hydrophone has excellent directional characteristics: at 100 kHz, it is omnidirectional over 360° in the x-y (radial) plane and 270° in the x-z (axial) plane.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
