• Store Locator
  • Schedule a
    Demo
  • Add products to your Toolbox to save it for requesting a quote while you keep browsing for other products to complete your list.

    My
    Toolbox
  • Create a Requisition

    EXTECH 45158 Mini Thermo-Anemometer with Humidity

    # 45158

    • Anemometer with Display Air Velocity and either Relative Humidity, Dew Point, Temperature or Windchill
    • Selectable averaging function of 5, 10, or 13 second intervals
    • Fold up protective housing extends to 9″ (229mm) for better reach, Tripod mount
    • Display Air Velocity and either Relative Humidity, Dew Point, Temperature or Windchill
    • Selectable averaging function of 5, 10, or 13 second intervals
    • Fold up protective housing extends to 9″ (229mm) for better reach, Tripod mount
    • Data Hold with Auto power off
    • Water resistant housing floats
    MeasurementsRangeResolutionBasic Accuracy
    ft/min (feet per minute)100 to 5500 ft/min20ft/min± (3%rdg + 40ft/min)
    m/s (meters per second)0.5 to 28m/s0.1m/s± (3%rdg + 0.2m/s)
    km/h (kilometers per hour1.8 to 100.6 km/h0.7km/h± (3%rdg + 1.4km/h)
    MPH (Miles per hour)1.1 to 62.5 MPH0.2MPH± (3%rdg + 0.4MPH)
    knots (nautical miles per hour)1.0 to 54.3 knots0.3knots± (3%rdg + 0.6knots)
    Beaufort Force1 to 17 BF1 BF± 1
    Temperature0 to 122°F (-18 to 50°C)0.1°F/°C±1.8°F/±1°C
    Relative Humidity (Model 45158)10% to 95%1%± 4%
    Dew Point (Model 45158)32°F to 122°F± 2%
    PowerCR2032 Lithium battery
    Dimensions5.25 x 2.75 x 0.75″ (133 x 70 x 19mm)
    Vane1″(24mm) diameter
    Weight3oz (95g)

    Provide us your contact detailsone of our product experts will contact you to discuss your needs or schedule a demonstration at a time that suits

    Product selected: Model #







      *Demonstrations can only be scheduled within the UAE

      Sign up to stay in the know-how of our latest products, updates, special offers, and more.

      • Subscription Form