The SVP1500 sound velocity profiler provides accurate speed of sound information and depth measurement for a wide range of applications including underwater mapping and surveying and marine construction. With a high sampling rate, advanced time-of-flight measurement technology, and an integrated high-precision pressure sensor, it can measure sound velocity at accuracies of 0.05m/s, and depth at an industry-leading precision of 0.15m.
The lightweight and corrosion-resistant sensor includes a built-in high-performance lithium battery that provides a continuous working life of more than 8 hours, and a storage capacity of 16GB for logging over 4000 hours of data.
Specifications:
| Dimensions | Φ75mm x 425mm |
| Weight | 3.2 kg (in air), 1.8 kg (in water) |
| Sound Velocity Range | 1400 – 1600 m/s |
| Sound Velocity Resolution | 0.001 m/s |
| Sound Velocity Accuracy | 0.05 m/s |
| Frequency | 2 MHz |
| Sampling Rate | 1-30 Hz |
| Depth Accuracy | 0.15 m |
| Depth Resolution | 0.001 m |
| Max Working Depth | 300 m |
