Lambrecht meteo
LAMBRECHT meteo GmbH
Friedländer Weg 65-67
37085 Göttingen
Tel.: +49-(0)551-4958-0
Fax: +49-(0)551-4958-312
E-Mail: info@lambrecht.net
Internet: http://www.lambrecht.net
Home > wind > Wind Product Line > Non moving wind sensors > Combined ultrasonic wind sensor u[sonic]

Combined ultrasonic wind sensor u[sonic]

The all new combined ultrasonic sensor u[sonic]...

for wind direction and wind speed. The seawater resistent sensor is per­fectly heated and ideal for use under cold climate conditions. The equipment is connected by an 8 pole screw connector. The measured values can be requested over a variety of interfaces.

  • without moving measuring elements
  • 2 parameters measurable
  • intelligent heating depending on wind speed and wind direction
  • easy installation, easy to maintain

 

Static wind sensor, no moving parts

Your contact person

Daniel Dreilich
+49 551 4958-395
ddreilich@lambrecht.net
  Combined ultrasonic wind sensor u[sonic]
Id-No. 00.16470.000000
Measuring range wind direction: 0...359.9° • wind speed: 0...75 m/s (ANALOG) • 0...75 m/s (NMEA)
Accuracy wind direction: < 2° (> 1 m/s) RMSE • wind speed: ± 0.2 m/s RMSE (v < 10 m/s) • ± 2 % RMSE (10 m/s < v < 65 m/s)
Resolution wind direction: 0.1° • wind speed: 0.1 m/s
Response threshold 0.1 ms (adjustable for wind direction)
Output Analog: 0...20 mA · 4...20 mA · 0...5 V · 0...10 V
Protocol NMEA 0183 • WIMWV • WIMTA • SDI-12 • Modbus (optional) • other protocols on request
Interface RS 485/ RS 422 • SDI-12 • RS 232 (optional)
Measuring rate 0.1...10 Hz • (internal measurement 50 Hz)
Operating conditions -40...+70 °C (with heating -50...+70 °C) • 0...100 % r. F.
Strongest wind impact velocity 100 m/s
Supply voltage 6...60 VDC • 24 V AC/DC
Current consumption sensor: typ. 35 mA at 24 VDC and deactivated analog output • heater max. 13 A at 24 V AC/DC
Measuring principle Ultrasound
Heating data configurable 60 W/ 120 W/ 240 W/ max. 310 W
Dimensions Ø 199 mm • height 149 mm
Housing seawater resistant aluminium • IP 66 · IP 67
Weight approx. 2 kg
Accessories sensor cable, 15 m (Id-No. 32.16470.060000)