Wind direction sensor

IP 65 protection ratingMetal material0...2.5 V analog outputLow power sensor
ORA · Wind direction sensor


Wind direction sensor


  • Wind turbines
  • Professional weather stations
  • Agriculture
  • Solar powered applications

Highly precise, robust

and professional are these new wind sensors of the ORA-family. The low power consumption of < 2 mA makes this sensor ideally suitable for solar powered applications. The sensor is completely made of metal and if necessary the cup rotor is easy to change in the field.

  • Low power consumption < 2 mA
  • All-metal housing made of seawater resistant aluminium
  • On site changeable cup rotor made of seawater resistant alu­minium
  • Protection class IP 65 in upright position
Professional Line
Measuring range:
< ± 2°
Starting value:
0.4 m/s
0...2.5 V = 0...360°
Strongest wind impact velocity:
80 m/s
Supply voltage:
4...15 VDC
Current consumption:
< 2 mA (low power)
Measuring principle:
Magnetical positioning encoder system (MPES)
wind vane L 230 mm - H 256mm
seawater resistant aluminium; IP 65; for bores with Ø 30 mm at max. 10 mm material thickness; incl. plug connector
approx. 0.95 kg
VDI 3786, sheet 2; WMO No. 8
Accessories (order separately):
ID 32.14627.010000 Traverse; sensor distance: 75 cm
ID 32.14567.006000 Mast adapter; diameter: 50 mm
ID 32.14567.060000 Sensor cable with plug connection, length: 12 m
Traverse system · Traverse system

for mounting your LAMBRECHT sensors! The traverse system consists of anodised aluminium and stainless steel components: traverse, lightning rod, sensor and mast fixation. The modular conception allows great flexibility and easy installation.

  • Quick and simple installation of wind sensors, temperature/ humidity sensors with sensor shelter, pyranometers, sensors for sunshine duration etc.
  • High quality, robust materials
  • High flexibility due to modular design


Detailed information about the individual components is given in the data sheet.

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Ser[LOG] Plus is the most versatile data logger. Due to its convertibility through configuration and scaling, you can easily adapt the Ser[LOG] Plus to the specific challenges of your daily measurement tasks.


  • Serial and analog sensors connectable
  • Handles up to 60 parameters
  • Many state-of-the-art communication interfaces
  • Extensive sensor library, can be freely configured and scaled by the user
  • Formula collection and free formula parser
  • Alarm system for 10 warning channels using built-in and external relays
  • Wide range of options for exchanging information
  • Interference-proof due to shielded aluminum housing
  • User-friendly with free access to all terminals and controls
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