Wireless Wind Speed Transmitter (Anemometer) (T24-WSS)


  • High accuracy measurement range of 5 to 125 mph
  • Output units – m/sec, kph, mph, fps
  • Constantly monitors average wind speed
  • Measures gusts at user defined periods
  • Wireless range up to 800 m (2,600 ft)
  • Variable sampling
  • Low power mode providing exceptional battery life in excess of 12 months
  • Powerered from Internal batteries (2 x D Cell) or external power supply
  • Quick and simple installation
  • Supplied pre-calibrated and configured
  • Robust fixing bracket
  • Rugged IP67 rated case 164 x 84 x 57 mm (excluding glands)
  • One year warranty
  • Provides wireless data to T24 receivers
  • 80 mm X 62 mm X 34 mm (Not including cable gland)
  • Uses readily available Energizer L91 batteries
SKU: T24-WSS Category: Tag:


The wireless wind speed transmitter (Anemometer) T24-WSS is built on Mantracourt’s T24 2.4 GHz wireless technology and operates alongside any T24 device such as base stations, handheld displays, analogue output, relay modules, GPRS data loggers, computer interfaces and more. Data transmitted by the T24-WSS can be received by multiple T24 receivers and displays.

The T24-WSS constantly monitors average wind speed and uses a low power mode between transmission which provides exceptional battery life in excess of 12 months in the field.  It has a wireless range of up to 800 m (2,600 ft) and is supplied pre-calibrated for ease of use.

The wireless wind speed transmitter (anemometer) features a high quality 3-cup rotor in a rugged enclosure, providing rolling average wind speeds between 5 mph to 125 mph.  It will also measure gusts at user defined periods of 1, 3, 5 or 10 sec.  Wind speed measurement is available in m/s, fps, mph, km/h or kn.

The output value of the anemometer comes pre-calibrated and can be configured to the user’s requirements and measures over the range 5 to 125 mph.

• 0.5 mph from 5 to 10 mph
• ± 4% from 10 to 125 mph

The T24-WSS is powered either from internal batteries or an external supply. For applications which require high sampling rates for long periods Mantracourt’s Power Pack1 and Solar Panel1 (PP1 & SP1) offers an ideal solution.

*Check operating temperature of D Cells intended for use.
**Maximum range achieved in open field site with the T24 acquisition module at a height of 3 metres (9.8 feet) above ground and T24-HS held at chest height pointing towards the acquisition module. Specification at 3V supply at 25°C


TitleVersionSizeHitsDate addedDownload
T24-WSS Product Sheet374.42 KB67224-05-2021 DownloadPreview
T24 Telemetry User Manual01.10a13.12 MB71825-05-2021 DownloadPreview
Download T24 Toolkit Software02.10.097.69 MB24825-05-2021 Download
T24 Log100 Setup5.9.0014.94 MB25025-05-2021 Download
Read T24LOG100 Overview224.07 KB65324-05-2021 DownloadPreview
Watch the T24LOG100 Overview Video407.34 KB22825-05-2021 Download

Q: What units of measurement can the T24-WSS display?

A: The wind speed sensor measures feet per second, miles an hour, km per hour

Q: What batteries does the T24-WSS use?

A: The T24-WSS uses 2 x D cells

Q: What range can the T24-WSS measure?

A: The wind speed sensor measures ±4% from 10 to 125 mph

Q: How far can the wireless T24-WSS transmit?

A: 800 metres (2600 ft)

Q. What temperature will the wind speed sensor work in?

A. Operating temperature range: -20 to 55 ºC

Storage temperature range (no batteries):  -40 to +85 ºC

Maximum humidity: 95%RH

Q. What is the range of the windspeed sensor?

A. The windspeed sensor has a range of up to 800 m line of sight.

Q. What is the IP rating?

A. IP67