The buoy body adopts CCSB structural steel ship plate, the mast adopts 5083H116 aluminium alloy, and the lifting ring adopts Q235B. The buoy adopts a solar power supply system and Beidou, 4G or Tian Tong communication systems, owning underwater observation wells, equipped with hydrologic sensors and meteorological sensors. The buoy body and anchor system can be maintenance-free for two years after being optimized. Now, it has been put into the offshore water of China and the middle deep water of the Pacific Ocean many times and runs stably.
Temperature range | -5°C—35°C |
Temperature accuracy | ±0.002°C |
Temperature resolution | <0.00005℃ |
Temperature T63 time constant | ~1S |
Conductivity range | 0-85mS/cm |
Conductivity accuracy | ±0.003mS/cm |
Conductivity resolution | ~1MS/cm |
Conductivity T63 time constant | <100ms |
Wave height range | 0m~30m |
Wave height accuracy | ±(0.1+5%﹡measurement) |
Wave height resolution | 0.01m |
Wave period range | 0s~25s |
Wave period accuracy | ±0.5s |
Wave period resolution | 0.01s |
Wave direction range | 0°~359° |
Wave direction accuracy | ±10° |
Wave direction resolution | 1° |
Transducer frequency | 250KHz |
Speed accuracy | 1%±0.5cm/s of measured flow velocity |
Speed Resolution | 1mm/s |
Speed range | user optional 2.5 or ±5m/s(along the beam) |
Layer thickness range | 1-8m |
Profile range | 200m |
Working mode | single or concurrent parallel |
Structure
Comprehensive
High quality
Practical
Marine inshore, inlets, rivers, lakes, etc.