Anemometers and Windvanes in action!
Windspeed Ltd (Vector Instruments), 113 Marsh Road, RHYL, N. Wales, LL18 2AB, United Kingdom.
Windspeed Limited
Click for info on: Wind Speed sensors Click for info on: Wind Direction Sensors Click for info on: Masts + Mountings Click for info on: Air Temperature sensors Click for info on: Masts + Mountings Anemometer, Windvane and Air Temperature sensors
 Sunday, August 31 2025  Home
Search site:  

Latest Weather...
(Rhyl, N.Wales, UK)
Wind Speed:  11.4 mph
Wind Direction:  216 °
Air Temp.:  18.4 °C
Rel. Humidity:  68.4 %
Rain (last Hr):  0.0 mm
(updated at: 14:32 UTC)



Please call/email us if you need:

Notes:
This website requires Javascript and Cookies to be enabled for correct operation. Privacy Policy...

Use subject to Terms & Conditions.


GDPR: to request or decline communications containing marketing, news & updates from us, click HERE.
Celebrating more than 50 years manufacturing & servicing High Quality Vector Instruments Anemometers and Windvanes at Windspeed Ltd
Vector Instruments Wind Sensors - Help and Advice

From the list below choose one of our Help and Advice topics, then select an item to read. If you have a question which is not in this section, please contact us.

   Selecting Products (10)

 

Available Vector Instruments Wind Sensors - Help and Advice for Selecting Products...
 
  Title
What is the best anemometer/windvane for my application?
Anemometers for Wind Turbine Testing and Wind Farm Site Assessment
Anemómetros para aerogenerador eólico de ensayo y evaluación del sitio
Windmesser für Windkraftanlagen Prüfung und Beurteilung der Windpark
Anémomètres pour Éolienne Essais et ferme éolienne Site Évaluation
Anemometri per turbine eoliche e Wind Farm Test di valutazione del sito

What is the difference between "M" and "K" type instruments (e.g. A100LM and A100LK) ?

Do I have to use a "K" instrument to measure the wind speed in knots and a "M" instrument to measure in m/s ?

What is the A100R/K variant and why/when should it be used?

What is the "K" in A100R/K for?


What is the difference between your "factory calibration" and a "MEASNET calibration" ?
Do your anemometers/windvanes meet WMO requirements (WMO No.8) ?
Anem̂ometros para Testes de Turbinas Éolicas e para Avalia̧c̃ao de Parques Éolicos

Windspeed Limited (trading as Vector Instruments),
113 Marsh Road, RHYL, North Wales, LL18 2AB, United Kingdom
Tel: +44 (0) 1745 350700
Email: sales@windspeed.co.uk
 
Website design and content is copyright
(c) 2003-2025 Windspeed Limited (unless otherise stated)
All trademarks are acknowledged.