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  • TSA1 - Triaxial sonic anemometer with heater

TSA1 - Triaxial sonic anemometer with heater

  • Anemometro sonico applicazione
  • Anemometro sonico applicazione
  • Anemometro sonico installazione

 

 

 

Main applications

  • AWS Weather stations;
  • Environmental monitoring ;
  • Highways, runways, harbours and sea applications
  • Renewable energies
  • Building automation
      

More information

Applicazioni Applications       Richiedi info preventivo Info / Quote request


   

 

 

  • Description
  • Specifications
  • Accessories
  • Download PDF
  • Description
  • Specifications
  • Accessories
  • Download PDF

Description

MAIN FEATURES 

TSA1 sensors are triaxial ultrasonic static anemometers for measuring wind speed and direction, Cartesian U-V-W components.

TSA1 is made of AISI316 stainless steel and equipped with an integrated heater. These features allow the anemometer to be installed in a wide variety of applications, even where environmental conditions are prohibitive. RS232 or RS485 serial outputs are available, SDI12 with proprietary Modbus, NMEA or ASCII communication protocols. The TSA1 has three analogue outputs that can be configured to a choice of 4...20mA, 0...5Vdc, 0...10Vdc to which it is possible to associate measurements of wind intensity and direction (horizontal components) or the three Cartesian U-V-W speed components.

 

ADVANTAGES

  • Absence of moving parts minimises instrument maintenance;
  • High sensitivity for detecting very low speeds, which cannot be detected with traditional methods;
  • Low consumption of the instrument allows installation in remote sites, with power supply from photovoltaic panel and buffer battery;
  • Integrated heating prevents snow accumulation and ice formation, allowing accurate measurements in all environmental conditions;
  • Quick and easy installation (40 mm diameter pole mount), alignment facilitated by a small integrated compass;

 

 

Specifications


Measurement features

Model TSA1
Measure:
Wind speed Wind direction

Atm. Pressure

Sonic temp. 

Tilt

Trasduttore  Triaxial sonic piezoresistive calculated  magnetic

Measurement
range

0…85m/s

Azimuth: 0…360°
Elevation: ±60°

300…1100hPa -40…+60 °C /
Resolution 0,01 m/s 0,1°

0,1hPa

0,1 °C 0,1°
Accuracy ±2% of the measurement (0…65 m/s)
±3% of the measurement (> 65 m/s)
±2° RMSE (2…65 m/s)
±3° RMSE (> 65 m/s)
±0,5hPa (700…1100hPa) @ 20°C
±1hPa (500…1100hPa)
±1,5hPa (300…500hPa) @ T=0…60°C
±1°C ±1°
           

 


General features 

Power supply 12…30Vdc (15…30 Vdc for 0…10 V output) / < 8 W
Heater power supply 24 Vdc ± 10% / 105 W

Serial outputs

Protocols

Insulated RS232, RS485, RS422 e SDI-12

NMEA, Modbus-RTU, SDI-12, proprietary ASCII

Analog outputs n.3 outputs for wind speed and direction or for the  U-V-W cartesian components of the wind speed.
Output types: 4…20mA, 0…5 or 0…10Vdc.
Depending on the model: Load max 500Ω for current output; min 10 kΩ for voltage output.
Analog outputs updating rate: 4Hz
Working conditions Temp.:-40...+70 °C; survival wind speed: 100m/s
Installation On vertical pipe øe40mm øi36mm
Protection degree IP67
Housing AISI316 stainless steel
Dimensions and weight ø306 x h532 mm, 2600g

  

 

  

Accessories

Supports and brackets for sensors

Poles for fix installations

Telescopic and pneumatic alluminum poles (for shelters and mobile laboratories)

Poles with tripod for portable or rilocable installations

Cables for connectorized sensors

 

 

Download PDF

Documenti
Download this file (TSA1-triaxial-sonic-anemometers-Rev0_eng.pdf)Heated triaxial anemometer[Datasheet]1248 kB

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