WIND

Ultrasonic Anemometer 3D for Cold Climate

  • Description
  • Specification
  • Versions
  • Accessories
  • Further information
  • PDF
Part number: 4.383x.4x.xxx
More than 70 different measurement values are available, for ex.:
Wind velocity in X/Y/Z-direction
Total wind velocity
Wind velocity azimuth
Wind direction azimuth
Wind velocity elevation
Wind direction elevation
Acoustic-virtual temperature
Standard deviation of the wind velocity in X/Y/Z-direction
Standard deviation of the total wind velocity
Standard deviation of the wind velocity azimuth
Standard deviation of the wind direction azimuth
Standard deviation of the wind direction elevation
Standard deviation of the acoustic-virtual temperature
Statistic functions such as variance, co-variance, turbulence intensity
Wind velocity X/Y/Z of the gust acc. to WMO
Wind direction of the gust (elevation) acc. to WMO

The instrument is especially suitable for the use in the fields of
Meteorology
Climatology
Traffic engineering, aviation and navigation
Indoor flow measurement
And in alpine field of application
The ultrasonic measurement principle allows, compared to the classic anemometers, an inertia-free measurement of running variable dimensions with highest precision and accuracy. It is especially suitable for the measurement of gust- and peak values.
4.3830.2x.xxx

Specification


Part number: 4.383x.4x.xxx
 
4.3830.2x.xxx
Wind speed
Measuring range
0 ... 85 m/s
Resolution
0.1 m/s (standard)
0.01 m/s (user defined)
Accuracy
±(0.1 m/s +1 % ) rms ( 0 ... 35 m/s )
±2 % rms ( 35 ... 65 m/s )
±3 % rms ( 65 ... 85 m/s )
Wind direction
Measuring range
0 ... 360 ° / 540 ° / 720 °
Resolution
1 ° (standard)
< 1 ° (user defined)
Accuracy
±1 ° ( 1 ... 35 m/s )
±2 ° ( 35 ... 65 m/s )
±4 ° ( 65 ... 85 m/s )
Virtual temp.
Measuring range
-50 ... +80 °C
Resolution
0.1 K
Accuracy
±0.5 K
Data output digital
Interface
RS485 / RS422
Baudrate
1200 ... 921600 Baud
Data values
instant. values, average values, standard deviation
Output range
1 per 10 msec up to
1 per 60 sec
Status signals
heating, Meas section error, Temperature of meas section
Data output analog
Measured values
WS - Vectors VxVyVz
WS - Azimut, WD - Azimut, WS Elevation
Wind speed
0 ... 20 mA
4 ... 20 mA
0 ... 10 V
2 ... 10 V
Stromausgang
max. 400 Ω
Wind direction
0 ... 20 mA
4 ... 20 mA
0 ... 10 V
2 ... 10 V
Voltage output
min. 4000 Ω
Resolution
16 bit
Data input analog (alternative)
Chanels
3 x 0 ... 10 V
Resolution
16bit
Operating voltage
Electronic
8 ... 78 V DC or
12 ... 55 V AC / 2.5 W
Heating
48 V AC/DC, typ 360 W
Heating
Heated compontents
sensor arms
ultrasonic transducers
housing
General
Bus operation
up to 98 sensors
Electr. connection
8 pol. connector
Mounting
on mast tube 1,5``
Housing
stainless steel (V4A) AiSi316Ti
Protection
IP 67
Dimension
600 mm x 300 mm
Weight
3.4 kg

Versions


As per 4.383x.4x.xxx, but:
 
4.3830.2x.xxx
Product number 4.3830.40.300
Data output digital
Baudrate
9600 Baud
Duplex mode
Full duplex
Data telegram
no independent telegram output
Product number 4.3830.40.340
Data output digital
Baudrate
9600 Baud
Duplex mode
Full duplex
Data telegram
VDT-Telegram (Telegram2)
Output range
10 per 1 sec
Product number 4.3830.41.300
Data output digital
Baudrate
9600 Baud
Duplex mode
Half duplex
Data telegram
no independent data output
Data output analog
Type
3 x 0 ... 20 mA

Accessories

 
Product
Product name
Product name / Brief description
noimg

Connecting cable

50775x

Connecting cable


Suitable cable for 4.3820/30/75/80/81

length: see versions
 
General
Cable length
see versions
Cable
PUR 4 x 0,75 +2x2x0,14 mm²
509619

Northring for Ultrasonic anemometer

508696

Northring for Ultrasonic anemometer


The adapter is used for the north alignment of a Ultrasonic anemometer.
 
General
Length
90 mm
Material
Alluminum anodized ( AlMgSi1 )
Weight
0.4 kg
Fixing boring
for mast Ø 50 mm
for sensor Ø 50 mm
9.1700.98.x0x

Meteo-Online

9.1700.98.x01

Meteo-Online


Meteo-Online is a software for detecting, filing, and displaying data of meteorological measuring instruments. The display of the data is carried out graphically as diagram and/or as text The user has the possibility to place the display-elements free on the screen, and to save them.
 
Data display
Monitor - display
- Values
- Diagrams
- Tables
- Windrose
- Time
- Date
Compatibility
Connectable instruments
- US-Anemometer
- Datalogger
- Clima Sensor
- Weather station WSC11
- Wind display
- etc.
System requirements
PC mit
- Prozessor > 1 GHz
- RAM > 1 GB
Operating system
- Windows 2003 SP2
- Windows Server 2008
- Windows 7
- Windows Server 2008 R2
- Windows 7 SP1
- Windows Server 2008 R2 SP1
- Windows 8
- Windows 10

Further information

 
 
 
Certificates
US3D 4.383x.xx.xxx Classification
 

Contact
Phone: +49 551 / 79001-0
Fax: +49 551 / 79001-65
info@thiesclima.com

Inquiry / Message

Please use the form below for your inquiry or message.
 
 
Ultrasonic Anemometer 3D for Cold Climate (4.383x.4x.xxx)
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Adolf Thies GmbH & Co. KG Hauptstraße 76 37083 Göttingen Germany Phone +49 551 / 79001-0 Fax +49 551 / 79001-65 info@thiesclima.com www.thiesclima.com
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