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AWS Automatic Weather Station
The new AWS Automatic Weather Station from ICTInternational provides flexibility, accuracy and value formoney.
The AWS is supplied with a preconfigured set of sensors forAir Temperature, Relative Humidity, Barometric Pressure,Wind Speed, Wind Direction, Rainfall, and Solar Radiationor PAR.
The AWS automatically calculates Vapor Pressure Deficit(VPD) and Penman-Monteith Evapotranspiration.
The Weather Station is supplied with a cross arm and basicmounts so it can be attached to any type of customisedmast. Alternatively a standard pole mast can be purchasedwith the system.
Automatic Weather Station Package. Includes:
Advanced Multi-function Logger. Weather Station Logger Includes barometric pressure sensor corrected for elevation,4GB Memory, internal battery, USB and WirelessCommunication, IP65 Water proof enclosure and WindowsSoftware.
Combined Met Station Includes: Wind speed and direction,temperature and relative humidity.
Global Solar Radiation Sensor (Pyranometer) with levelingplate. Standard option: 380nm to 1120nm wavelength. 5mcable. Advanced option: 305 to 2800nm, first classpyranometer.
Tipping bucket, stainless steel rain gauge. 0.2mmresolution, 2% accuracy. Cable length: 5m.
Power Management
Internal Lithium-Polymer BatteryPower On/Off SwitchInternal Voltage RegulationOptical Isolation Lightning Protection
Logging
Stand-Alone Logging24-Bit ResolutionMicroSD Expandable MemoryUSB ConnectivityWireless Data TransferIP65 Water Proof RatingFree Windows Utility Configuration Software
Applications
Geo, Civil and Environmental EngineeringHydrology ManagementMine Site, Land Fill, Road & RailwayMonitoringPlant Canopy Monitoring
Enabling better global research outcomes in soil, plant & environmental monitoring.www.ictinternational.com : [email protected] : +612 6772 6770
AWS Automatic Weather Station
SpecificationsTemperature
Units C
Range -40C to + 120C
Resolution 0.01C
Accuracy +/- 0.3C
Excitation Voltage 3.3 V
Solar Radiation
Units W m2
Range 01750 W m2;
Resolution 1 w m2;
Accuracy 1 w m2;
Excitation Voltage None Passive
Humidity
Units RH%
Range 0-100%
Resolution 0.05%
Accuracy +/- 2%
Excitation Voltage 3.3 V
Quantum PAR
Units mol m-2; s-1
Range Full Sunlight 2,000 mol m-2 s-1
Resolution 2 mol m-2 s-1
Accuracy 2 mol m-2 s-1
Excitation Voltage None Passive
Wind Direction
Units Degrees ()
Range 0 to 360
Resolution 1 (0 to 355)
Accuracy 7
Excitation Voltage None Passive
Rainfall
Units mm
Range 0-500 mm/hr
Enabling better global research outcomes in soil, plant & environmental monitoring.www.ictinternational.com : [email protected] : +612 6772 6770
AWS Automatic Weather Station
Resolution 0.2 mm
Accuracy +/ 3%
Excitation Voltage 3.3 V
Barometric Pressure
Units kPa
Range 50 kPa to 115 kPa
Resolution 0.15 kPa
Accuracy +/- 1 kPa
Excitation Voltage 3.3V @ 5 A
Wind Speed
Units m/s or km/hr
Range 0-58 m/s (0-209 km/hr)
Resolution 0.45 m/s (1.6 km/hr)
Accuracy +/- 5%
Excitation Voltage None Passive
POWER
Internal Battery Specifications
4.8Ah Lithium Polymer, 4.20 Volts fully charged
External Power Requirements
Bus Power 8-30 Volts DC, non-polarised, current draw is 340mAmaximum at 17 volts per logger
USB Power 5 Volts DC
Internal Charge Rate
Bus Power 60mA 700mA Variable internal charge rate, maximumcharge rate of 700mA active when the external voltage risesabove 16 Volts DC
USB Power 100mA fixed charge rate
Internal Power Management
Fully Charged Battery 4.20 Volts
Low Power Mode 3.50 Volts Instrument ceases to take measurements
Discharged Battery 2.90 Volts Instrument automatically switches off at andbelow this voltage when no external power connected.
Battery Life varies
Enabling better global research outcomes in soil, plant & environmental monitoring.www.ictinternational.com : [email protected] : +612 6772 6770
AWS Automatic Weather Station
With a recommended power source connected,operation can be continuous.
Enabling better global research outcomes in soil, plant & environmental monitoring.www.ictinternational.com : [email protected] : +612 6772 6770
AWS Automatic Weather Station
Accessories
905 Portable Tripod
Portable Tripod for weather stations
PYR Pyranometer
Solar Radiation Sensor (Pyranometer: 380nm to 1120nm) with leveling plate.Cable length: 5m.
Data to the Web
Wireless GSM2 Communication Module - Includes; MCC Radio FrequencyLogging Hub, Dedicated Server IP address, Coms and ICT Data View Software,2G GSM modem, 3V 5Ah Lithium Polymer Battery, 11W solar panel, IP66enclosure.
Stainless Steel Rain Gauge
Tipping bucket, stainless steel rain gauge. 0.2mm resolution, 2% accuracy. Cablelength: 5m.
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Enabling better global research outcomes in soil, plant & environmental monitoring.www.ictinternational.com : [email protected] : +612 6772 6770