Wind speed and Direction Display for outdoor


WM44P-EVO11 is an high precision tool with 2 programmable alarm thresholds. Suitable for use in combination with Anemo4403 sensor, is also suitable with a wide range of rotating sensors.
2 programmable thresholds (ALARM 1 and ALARM 2). The device can be easily mounted on board of instruments panel, doors of electrical panels and various types of industrial casing.

Particularly suitable for use in crane industry.

Visual Display

  • Display in 128x64 pixels Graphic Liquid Crystal Display
  • Ability to quickly select the measurement unit between Km/h or Mph or m/s anytime pressing SELECT button
  • Automatic deactivation of the realy under the threshold level
  • Selecting the mode for the alarm (intermittent, continuous, considered)
  • Technical Features
  • Standards
  • Data Logger
  • Download

Main Features

  • Voltage: 230 Vac, 50-60 Hz, or 24Vdc
  • Power consumption <3,5 VA
  • Technology display in graphic liquid crystal display
  • RF ConnectivityIEEE 802.15.4 Ism 2.4GHz
  • Alarm relays 250 Vac, 8A
  • Output type 4-20 mA
  • Max connectable impedance 500 ohm
  • Medium error 1,5 %
  • Material polycarbonate
  •  Weight 0,350 Kg
  • Storage temperature from -35° to + 70°
  • Working temperature from -20° to + 70°

Wiring Diagram

Wiring Diagram

Standard model diagram

Overall Size

Overall Size

Hole insertion


  • IP65

  • EN 61000-6-2:2001
  • EN 55022:2001, Class B

  • IEEE 802.15.4. ISM 2.4GHz

*Data logger function records the direction and wind speed in an internal memory.
The programming mode allows to change the frequency of the recording, for example by increasing recording times, or decreasing it having more data in less range time.
Once the data has been saved, it can be viewed on a computer.

*Check the models compatible with the Data Logger
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