Lambrecht meteo
Friedländer Weg 65-67
37085 Göttingen
Tel.: +49-(0)551-4958-0
Fax: +49-(0)551-4958-312
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Wind sensors PRO-NAV

Open sea and storm resistant!

Seawater-resistant and special reinforced measuring elements assure high reliability over a wide working life. The special coating ensures the sensors to be used on vessels, off-shore wind energy plants and further applications close to the sea. The housing and the measuring elements are made from seawaterresistant aluminium and the design was aerodynamically optimised. The heating integrated in the head of the sensor as well as the reinforced, double bearing axis makes this sensors to the most robust version of it's class.

  • re-inforced measuring elements, axis and bearing for high vibration resistance
  • special coating for error-free long time use
  • low start-up values and wide measuring range up to 60 m/s
  • wear-free data collection for high accuracy and resolution of the measuring values



suitable for naval applications vane made of aluminium cup rotor made of aluminium Sensor housing made of seawater resistent alumnium Housing protection IP 65 in upright position 18 W heating

Your contact person

Daniel Dreilich
+49 551 4958-395
  Wind sensors PRO-NAV
Id-No. 00.14523.140040 Wind direction sensor
00.14524.140040 Wind speed sensor
Measuring range wind direction: 0...360° • wind speed: 0.6...60 m/s
Accuracy wind direction: ± 2° • wind speed: ± 0.3 m/s ≤ 10 m/s; ± 0.6 m/s ... 60 m/s
Resolution wind direction: < 1° • wind speed: < 0.1 m/s
Starting value wind direction: < 0.5 m/s • wind speed: 0.6 m/s
Output wind direction: 4...20 mA = 0...360° • wind speed: 4...20 mA = 0...60 m/s
Update rate 4 Hz
Supply voltage 24 VDC (20...28 VDC) • 18 W heating • max. 800 mA • The heating within the sensor head prevents blocking of the moving parts under most climatological conditions
Measuring principle Hall Sensor Array, non-contact
Housing seawater-resistant aluminium • anodised and white coated • IP 65 in upright position • M12 cable-plug connection • stainless steel nut and lock washer
Weight wind direction: 0.4 kg • wind speed: 0.35 kg
Included in delivery 1 sensor • 15 m cable • with 4 pin M12 plug connector