';

Wind direction

Sensors designed for measurement in any environmental condition

A wide range of sensors is available with both moving and ultrasonic parts, even for extreme conditions, suitable for connection with LSI Lastem data loggers or integrated into third-party systems.

Wind direction

Available Models

direzione vento compatto

Wind direction – Compact type

High mechanical resistance sensors
Wide range of wind direction sensors suitable for any application and even extreme environmental conditions. A model is available for strong wind conditions, where long-term reliability without maintenance is required, such as in surveys for the design of wind farms and turbine monitoring. It is also an ideal solution for portable and light weather stations, for wind alarm systems.
  • Completly made in anodized aluminium assuring long life time with high protection grade to severe weather conditions and strong winds;
  • 0÷1V output. 10÷30 Vdc power supply;
  • High precision magnetic encoder for true full 0-360° measurement range;
  • Supplied with water-proof free connector (3-wires+ground) for easy connection to cable.
direzione vento compatto

0-1 Vcc output

Wind vane anemometer with 0-1 Vcc output generated by Hall effect transducer.
Code: DNA212.1
direzione vento standard

Wind direction – Standard type

Wind direction sensors with analogue output
These sensors are ideal when requirements require integration to third party acquisition systems. Thanks to the 0-1 V output, the models are also ideal for being connected to LSI Lastem acquisition systems. Low delay path and precision encoder make these sensors very suitable for speed measurements even at low wind speeds. Models with heaters are available to prevent ice from forming on your body in very cold environments.
  • Analogue outputs: 0÷1/5 V, 0/4÷20 mA;
  • Very good values of Delay Distance and Damping ratio, according to VDI3786 and ASTM 5096-96 standards;
  • Heated version for cold weathers;
  • Completly made in anodized aluminium assuring long life time with high protection grade to severe weather conditions and strong winds;
  • Protected bearings to avoid water and dirtness to access inside the their camera. This avoid to replace the bearings along the whole sensor life.
direzione vento standard

Direct output

Wind vane sensor.
Code: DNA310.1

direzione vento standard

Output 0 – 1 V

Heated model
Wind vane sensor.
Code: DNA311.1

direzione vento standard

Analog output 4 ÷ 20 mA

Heated model
Wind vane sensor.
Code: DNA811

direzione vento standard

Analog output 0 ÷20 mA

Wind vane sensor.
Code: DNA814

direzione vento standard

Analog output 0 ÷ 20 mA

Heated model
Wind vane sensor.
Code: DNA815

direzione vento standard

Analog output 0 ÷ 5 Vdc

Wind vane sensor.
Code: DNA816
documents LSI Lastem

Wind direction

Documents