The SWiFT SVPplus Chlorophyll a is a compact multi-parameter profiler that is designed for coastal, harbour and inland hydrographic survey, and is ideal for use on a variety of vessel types. Outputting high-quality sound velocity, pressure, conductivity and temperature measurements as well as fluorometer observations calibrated for Chlorophyll a, it also utilises an integrated GNSS receiver for accurate geo-location of each profile.
Featuring a rugged titanium housing depth-rated to 500 metres, the versatile sensor can run for up to five days of continuous observation on a single charge and allows data to be quickly and easily downloaded via Bluetooth® wireless to Valeport's Windows, iOS or Android software. This data can then be shared immediately in industry-standard data formats via email or cloud services.
Specifications:
| Dimensions (D x L) | 78 x 307 mm |
| Weight |
2.7 kg in air (with sinker weight) 1.7 kg in water (with sinker weight) |
| Depth Rating | 500m |
| Sound Velocity |
Range 1375-1900 m/s Resolution 0.001 m/s Accuracy ±0.02 m/s |
| Temperature |
Range -5°C – +35°C Resolution 0.001°C Accuracy ±0.01°C |
| Pressure |
Range 50 bar Resolution 0.001% FS Accuracy ±0.01% FS |
| Conductivity |
Range 0-80 mS/cm Resolution 0.001 mS/cm Accuracy ±0.05 mS/cm |
| Salinity |
Range 0 - 42 PSU Resolution 0.001 PSU Accuracy ±0.05 PSU |
| Density |
Range 990 - 1035 kg/m3 Resolution 0.001 kg/m3 Accuracy ±0.05 kg/m3 |
| Fluorometer |
Excitation 470 nm Detection 696 nm Dynamic Range 0-800 μg/l |
