Combined Wind Speed & Direction Display Ship Version

Model Number: 4.3251.xx.xxxWindDisplay
Manufacturer: Adolf Thies GmbH & Co. KG

Digital display of wind speed and direction for ship use


Combined Wind Speed & Direction Display Ship Version

Wind Display Combined Ship Version
Digital display instrument which indicates the wind speed and wind direction.
Indicates the wind direction in a circle of 72 LED luminous bars, and the speed by 7-segment- LEDs. Ship version has direction circle divided in red and green LED’s according to port side and starboard.

Display of Wind Speed:
• Instantaneous value

Display options of the WD:
• Instantaneous value or delayed, or
• Instantaneous value and variation, or
• Delayed and variation

The version 4.3251.xx.001 and .002 has the additional capability to display and transmit via a serial interface the values “True” or “Rel” . Whereby the “Rel.” wind are the displayed sensor values. The National Marine Electronics Association (NMEA) data from any compass system (Gyro, analogue) are combined together with the wind sensor values to form the “True” Wind values which are transmitted via the RS 422 Interface. The selection of “True” or “Rel.” wind can be done via the front side mode switch.

A built-in RS-422-interface facilitates the connection of other wind indicators LED.

Suitable wind transmitters:

4.3303.22.000 / 008 4.3150.00.000


Common Specifications

Display Wind direction, Wind speed, min and max values
Display Range 0-360º
0-99.9 0-999 (m/s, kt, km/h, or Bft)
±1 digit
Operating Voltage 115VAC & 12-35 VDC or 230 V C & 12-35VDC
Dimensions 144 x 144 x 135mm
Weight 1.5kg

Sales & Support

Contact Biral for more information

To find out more about this instrument or to discuss your application requirements please do not hesitate to contact Biral.

  • email (or use the Request More Information button below the product photograph)
  • Telephone to 01275 847787 (from the UK) or +44 1275 847787 (International)

After Sales Support

Biral offers free advice and technical support for the lifetime of the instruments we sell. Once you have purchased the unit you can always contact us for help using the links on our Technical Support page.