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Navis Wireless Windy WR3B Long Range Anemometer 400m With Alarm

Model: Windy WR3B
Brand: NAVIS anemomter

Product Details

Wireless Long Range Cup Anemometer
for Tower Crane or Construction Sites
( Model No. WINDY WR3-B )
Made in Slovenia

WINDY WR3-B is a long-range portable wireless anemometer. It has a handheld/portable display unit and sensor suitable for both - permanent or temporary installation. Sensor with ball bearings and long life battery ensure a long period without servicing. Sensor sends data every 2 seconds so you have instant information about wind speed anywhere in the 400 m radius from the sensor. Each sensor has its own address so several anemometers can operate in close proximity without disturbance.


  • Stainless steel ball bearings ensure a long life of the sensor
  • Up to 4 years of sensor battery life, replaceable Lithium battery
  • Long-range - the distance between sensor and display unit up to 400 m
  • Shock-resistant display unit with rubber sides
  • Large digits on illuminated LCD display ensures excellent visibility at day or night
  • Low power consumption allows long operation time
  • Easily replaceable anemometer cups


  • Current wind speed
  • Maximum wind speed
  • Average wind speed (selectable averaging)
  • All standard units (knots, m/s, km/h, mph)
  • Beaufort bar graph
  • The temperature in Celsius or Fahrenheit degree
  • Wind chill - subjective ambient temperature-dependent on wind speed
  • Sound alarm at exceeded wind speed

Technical Data:

  • Wind speed
    • Measurement range: 0.6 m/s - 50.0 m/s
    • Units of measurement: m/s, km/h, knots, mph, Bft
    • Resolution: 0.1 unit (under 9.9); 1 unit (above 10)
    • Accuracy: +/- 3 %
  • Air Temperature
    • Measurement range: -30°C…+60 °C
    • Units of measurement: °C, °F
    • Resolution: 1°C
    • Accuracy: +/- 1°C
  • Averaging period, selectable: 2s, 10s, 30s, 2min, 5min
  • Display updating: every 2 seconds
  • Data transmission: every 2 seconds
  • Transmission range: up to 400m (line of sight)
  • Transmission frequency: 868 MHz
  • Battery - sensor: 1 x 3,6 V AA Lithium battery, replaceable (included)
  • Battery life - sensor: up to 4 years
  • Battery life - display unit: up to 5000 hours
  • Battery life with backlighting: 300 hours
  • Wind Speed Sensor
    • Dimensions: Height 210 mm, overall diameter cup to cup 120 mm
    • Material: Polyamide cups, Aluminum base
    • Bearings: precision stainless steel ball-bearing
  • Display Unit
    • Dimensions: 94 x 63 x 28 mm
  • Mounting: the sensor mounts on a pipe with ø 20 mm diameter

Optional Accessories:

  • WS Sensor self-leveling mounting assembly (Optional)
  • Wind tunnel certificated version available (Optional)

One Year Limited Manufacturer Warranty by GMM Technoworld Pte Ltd


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RM 1,729.30
Free Shipping above SGD 500 spent in this shop

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