UltraSV – OEM Sound Velocity Sensor
Ultra-fast, ultra-compact, ultra-dependable.
The next generation of sound velocity sensor.
Redesigned from the connector up, the UltraSV offers a truly smart and exchangeable sound velocity sensor without compromise.
Ideally suited to system integrators and OEM applications, the ultraSV is a truly exchangeable SV sensor with all critical electronics contained within the housing.
Each sound velocity measurement is made using a single pulse of sound travelling over a known distance, so is independent of the inherent calculation errors present in all CTDs. Our unique digital signal processing technique virtually eliminates signal noise, and gives almost instantaneous response; the digital measurement is also entirely linear, giving predictable performance under all conditions.
| Performance : | |
| Range : | 1375 – 1900 m/s |
| Resolution : | 0.001 m/s |
| Accuracy : | ±0.020 m/s |
| Sample Duration : | ~30 ?S @1500 m/s |
| Sample Rate : | Up to 300 Hz |
| Electrical : | |
| Voltage : | 5V DC regulated ±3% |
| Power : | < 250mW |
| Connector : | SubConn MCBH6F |
| Communications : | |
| Output : | RS485 \ TTL |
| Protocol : | 4800 to 230400 baud (8,1,N) |
| Format : | Proprietary NMEA string |
| Physical : | |
| Depth Rating : | 200m |
| Size : | 38mmØ x 120mm (including connector) |
| Weight | <0.3 kg in air |
| Housing & Bulkhead : | Titanium |
| Transducer Window : | Titanium |
| Sensor Legs : | Carbon Composite |
| Reflector Plate : | Titanium. |
| Ordering | |
| ultraSV | 06520550 |
| Note : | All systems supplied with a manual no cables are supplied contact Valeport for options |
