Data Buoy DB 4700
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is a unique Data Collecting System for Met/Ocean Parameters. The Buoy can accommodate a selection of sensors depending on customer’s request. Each Data Buoy is delivered as an AADI Engineering solution to benefit the customer requirements. Subsea Parameters: The Buoy can measure Wave Height and Period, Sea Current Speed and Direction, Sea Temperature, Dissolved Oxygen, Conductivity, Turbidity and Salinity Meteorological Parameters: Air Pressure, Air Temperature, Humidity, Visibility, Net and Solar Radiation, Wind Direction and Speed. Data Access: Data from the Buoy can be transmitted Real-Time and/or stored internally. Buoy Features: Rugged and Compact Construction, Modular Design, Potted Waterproof Units, Low Power Consumption and Solar cell powered. The Buoy is easy to deploy and use. The Buoy has extra Storage Compartment for external equipment. Application Areas: Ports, Harbours, Fjords, Coastal Waters and other areas depending on the depth and wave conditions. The Sensor Ring mounted on top of the Mast Section can fit 7 Meteorological Sensors. The Mast Section is equipped with a Mini Tri-Lens Reflector (The reflector coverage is 330 degrees) and a Sealite Flashing Light, SL 15. The buoy is of modular design which enables a variety of applications. The Central Buoy Module can be pulled out of the Buoy Hardware without disconnecting the sensor string. Some service can be performed offshore. The Buoy is Solar Cell powered. The panels are positioned in two angles to maximize the effect from solar radiation and reflections from the sea. The Buoy Hardware is a solid structure; the walls are made of Polyethylene. The hardware is bumper protected.

Fully Equipped Buoy Communication Solutions ( Optional) : Satelline UHF Radio Modem Kit 4891 ( Frequency on request) Satelline VHF Radio Modem Kit 4892 ( Frequency on request) VHF Data Transmission Kit 3916 ( 141 - 143 MHz) UHF Data Transmission Kit 3917 ( 450 - 458 MHz) GSM Communication Unit 4595 GSM Communication Unit with GPS 4465 Argos, Orbcomm and Iridium Satellite tranceiver are available on Engineering request. Sensor Ring 4568 ( Optional)for a wide range of meteorological parameters, refer B152. Up to 8 sensors can be connected. Mast Section with Wind Vane, Flashing Light and Radar...

Buoy Applications D376 - February 2010 Unique, Combined Met/Ocean Data Buoy for e.g. Coastal Management, Storm Warnings, Dredging, Traffic Monitoring, Environmental Monitoring and Research. Display Program 3710 Refer Data Sheet D318 for more information about Display Program 3710. A 30-day test program can be downloaded from our Internet site at: www.aadi.no Note that you have to sign in first. Data Display Program 3710 •The Display Program 3710 is designed to collect, save and display data from AADI datalogging equipments. •Collects data from several stations or buoys. •Displays data on...

Communication VHF Data Transmission Kit 3 6 ( 41-1 MHz and 91 1 43 ) UHF Data Transmission Kit 3 7 ( -458MHz 91 450 ) The radio set is a low power, short range system, operating in the VHF band on frequency 141-143 MHz and UHF band on frequency 400-500MHz. Both requires free line of sight between transmitter and receiver to function properly. Typical range is 6-8 km range over sea depending on local conditions. Range can be extended if receiver is equiped with direction antenna and the antenna is located high above ground. To convey data in real-time from stations or buoys, VHF/UHF radio...