SVP1500
Sound Velocity ProfilerSound velocity profiling is an important physical parameter for the underwater work of many sonar equipments. So sound velocity profiler is widely used in many applications including marine survey, underwater engineering, underwater terrain mapping, underwater navigation and positioning. SVP1500 sound velocity profiler adopts "Time-of-Flight" technology for sound velocity measurement. The system measuring accuracy reaches 0.05m/s. It has integrated a high-precision pressure sensor. The depth accuracy can reach 0.15m, which is the world leading level.
Features
- High Accuracy: With "Time-of-Flight" technology, SVP1500's accuracy was enhanced to 0.05m/s. Build-in high-precision pressure sensor, depth accuracy reaches 0.15m.
- Long Battery Life: Built-in high-performance lithium battery, continuous working life is longer than 8 hours. It is much easier to maintain.
- High Sampling Rate: The sound velocity measuring time interval is shorter, which improves the collection efficiency and greatly reduces the measuring time of a single sound velocity profiling.
- Easy Operation: 16GB massive storage space, which can store at least 4000 hours of data.
Specifications
| Technical Specifications | |
|---|---|
| Sound Velocity Range | 1400m/s ~ 1600m/s |
| Sound Velocity Resolution | 0.001m/s |
| Sound Velocity Accuracy | +0.05m/s |
| Sound Frequency | 2MHz |
| Sampling Rate | 1~30Hz |
| Depth Accuracy | 0.15m |
| Depth Resolution | 0.01m |
| Max. Working Depth | 300m |
| Temperature Sensor Type | PT1000 |
| Temperature Resolution | 0.001℃ |
| Temperature Accuracy | 0.05℃ |
| Battery Life | 8h |
| Physical Specifications | |
| Size | Φ75mm x 425mm |
| Weight | 3.2kg (In the air) / 1.8kg (In water) |
| Cover Material | 316L Stainless Steel |
| Working Temperature | -5° ~ 45℃ |
| Storage Temperature | -20℃ ~ 55℃ |
| Power Supply | Internal Rechargeable Battery 3500 mAh |
| Supply Voltage | 12.6V DC |
| Data Port | USB |
| Data Cable Length | 1.5m USB Data Cable |