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Instruments which measure Temperature

Unlike most watches and other products with a temperature measurement, the Kestrel sensor is outside the case to ensure it measures the air, not your hand or pocket. The "curls" serve to further isolate the temperature sensor from the effects of the case temperature. Again, simply wave the Kestrel back and forth a few times and you’ll have accurate air temperature readings in seconds. And, since the Kestrel is completely waterproof, you can actually take water temperature and snow temperature readings – simply submerge the sensor in the water or snow. Just ask the US Biathlon team – they used Kestrel 4000’s in the 2006 Winter Olympics to measure air and snow temperature to determine the appropriate wax to use on their skis.
Check out all Kestrel Instruments Here!

  • Kestrel DROP D1 Bluetooth Data Logger - Temperature

    Kestrel
    Original price $69.00 USD - Original price $69.00 USD
    Original price
    $69.00 USD
    $69.00 USD - $69.00 USD
    Current price $69.00 USD
    In stock

    A Kestrel DROP is the world’s easiest-to-use rugged environmental data logger. Monitor and record the conditions of any environment and easily acce...

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  • Kestrel DROP D2 Bluetooth Data Logger - Temperature | Humidity

    Kestrel
    Original price $99.00 USD - Original price $99.00 USD
    Original price
    $99.00 USD
    $99.00 USD - $99.00 USD
    Current price $99.00 USD
    In stock

    The Kestrel DROP is a highly durable environmental data logger that is incredibly easy to employ. Monitor and record the conditions of any environm...

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  • Kestrel DROP D2AG Livestock Heat Stress Monitor

    Kestrel
    Original price $99.00 USD - Original price $99.00 USD
    Original price
    $99.00 USD
    $99.00 USD - $99.00 USD
    Current price $99.00 USD
    In stock

    Livestock heat stress can cause serious health issues in your valuable livestock as well as reduced dairy and herd productivity. Stay informed of h...

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  • Kestrel DROP D2HS Heat Stress Monitor

    Kestrel
    Original price $99.00 USD - Original price $99.00 USD
    Original price
    $99.00 USD
    $99.00 USD - $99.00 USD
    Current price $99.00 USD
    In stock

    Kestrel DROP D2HS Heat Stress Monitor Overview Know your temperature and humidity conditions anywhere with the small, rugged Kestrel DROP D2 Heat S...

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  • Kestrel DROP D3 Bluetooth Data Logger - Temperature | Humidity | Pressure

    Kestrel
    Original price $129.00 USD - Original price $129.00 USD
    Original price
    $129.00 USD
    $129.00 USD - $129.00 USD
    Current price $129.00 USD
    In stock

    The Kestrel DROP is an intuitive, durable data logger for environmental measurements. Monitor and record the conditions of any environment and eas...

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  • Kestrel DROP D3FW Fire Weather Monitor

    Kestrel
    Original price $129.00 USD - Original price $129.00 USD
    Original price
    $129.00 USD
    $129.00 USD - $129.00 USD
    Current price $129.00 USD
    In stock

    Track weather conditions and record trends at a burn site or from the minute you get on a fire, then export data to get crucial information where i...

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  • Kestrel DROP D3 Ballistics Bluetooth Data Logger - Temperature | Humidity | Pressure

    Kestrel
    Original price $129.00 USD - Original price $129.00 USD
    Original price
    $129.00 USD
    $129.00 USD - $129.00 USD
    Current price $129.00 USD
    In stock

    A Kestrel D3 DROP works with many ballistics apps. Providing accurate temperature, pressure and humidity readings. Monitor and record the condition...

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  • Kestrel 2500NV Pocket Weather Meter

    Kestrel
    Original price $199.00 USD
    Original price $199.00 USD - Original price $199.00 USD
    Original price $199.00 USD
    Current price $154.00 USD
    $154.00 USD - $154.00 USD
    Current price $154.00 USD
    In stock

    With it's night vision preserving backlight, the 2500NV pocket weather meter is a great companion to have during day and night time excursions  Pre...

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  • Kestrel 2500 Pocket Weather Meter

    Kestrel
    Original price $199.00 USD
    Original price $199.00 USD - Original price $199.00 USD
    Original price $199.00 USD
    Current price $159.00 USD
    $159.00 USD - $159.00 USD
    Current price $159.00 USD
    In stock

    Nature can turn on you at a moment's notice. Predict fish and wildlife activity as well as when bad weather is headed your way with the three-hour ...

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  • Kestrel 3000 Pocket Weather Meter

    Kestrel
    Original price $199.00 USD
    Original price $199.00 USD - Original price $199.00 USD
    Original price $199.00 USD
    Current price $159.00 USD
    $159.00 USD - $159.00 USD
    Current price $159.00 USD
    In stock

    The Kestrel 3000 weather meter will give you accurate Wind Speed, Temperature, Relative Humidity, Wind Chill and Heat Stress Index measurements, on...

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  • Kestrel 3000HS Pocket Heat Stress Meter

    Kestrel
    Original price $199.00 USD
    Original price $199.00 USD - Original price $199.00 USD
    Original price $199.00 USD
    Current price $159.00 USD
    $159.00 USD - $159.00 USD
    Current price $159.00 USD
    In stock

    The Kestrel 3000HS will give you accurate Heat Stress measurements, on-site and real-time Our most popular Kestrel and the Preferred tool of the Wi...

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  • Kestrel 3500 Pocket Weather Meter

    Kestrel
    Original price $259.00 USD
    Original price $259.00 USD - Original price $259.00 USD
    Original price $259.00 USD
    Current price $199.00 USD
    $199.00 USD - $199.00 USD
    Current price $199.00 USD
    In stock

    Split second decisions in the field leave no time for guesswork. Quickly changing weather conditions require constant, immediate updates. Measure w...

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  • Kestrel 3500DT Pocket Delta-T Crop Spraying Weather Meter

    Kestrel
    Original price $269.00 USD
    Original price $269.00 USD - Original price $269.00 USD
    Original price $269.00 USD
    Current price $199.00 USD
    $199.00 USD - $199.00 USD
    Current price $199.00 USD
    In stock

    Minimize waste and maximize safety with the Kestrel 3500 Delta T Crop Spraying Meter Delta T allows you to accurately assess acceptable spraying co...

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  • Kestrel 3500FW Pocket Fire Weather Meter

    Kestrel
    Original price $269.00 USD
    Original price $269.00 USD - Original price $269.00 USD
    Original price $269.00 USD
    Current price $199.00 USD
    $199.00 USD - $199.00 USD
    Current price $199.00 USD
    In stock

    Measure weather conditions quickly and easily with the trusted tool of firefighters, now with wet bulb and barometer measurements included. When fi...

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  • Kestrel 3500NV Pocket Weather Meter with NV Backlight

    Kestrel
    Original price $259.00 USD
    Original price $259.00 USD - Original price $259.00 USD
    Original price $259.00 USD
    Current price $199.00 USD
    $199.00 USD - $199.00 USD
    Current price $199.00 USD
    In stock

    Split second decisions in the field leave no time for guesswork. Quickly changing weather conditions require constant, immediate updates. Measure w...

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  • Kestrel 3550FW Pocket Fire Weather Meter with Bluetooth

    Kestrel
    Original price $289.00 USD
    Original price $289.00 USD - Original price $289.00 USD
    Original price $289.00 USD
    Current price $229.00 USD
    $229.00 USD - $229.00 USD
    Current price $229.00 USD
    In stock

    Fire Weather Meters have never been easier to use or more capable. The Kestrel 3550FW is much like the benchmark Kestrel 3000, but with a digital c...

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  • Kestrel 3550AG Pocket Delta T Crop Spraying Weather Meter

    Kestrel
    Original price $289.00 USD
    Original price $289.00 USD - Original price $289.00 USD
    Original price $289.00 USD
    Current price $229.00 USD
    $229.00 USD - $229.00 USD
    Current price $229.00 USD
    In stock

    Kestrel 3550AG Bluetooth Weather Meter for Spray Applications Spray drift can be hazardous to nearby plants and can also cause harm to livestock, p...

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  • Kestrel 5000 Environmental Weather Meter

    Kestrel
    Original price $305.00 USD - Original price $375.00 USD
    Original price $305.00 USD - Original price $375.00 USD
    Original price $305.00 USD
    $269.00 USD - $329.00 USD
    $269.00 USD - $329.00 USD
    Current price $269.00 USD
    In stock

    The next generation of environmental conditions monitoring is the here with the Kestrel 5000 Environmental Meter. Wind speed, temperature, humidity...

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  • Kestrel 5200 Professional Environmental Meter

    Kestrel
    Original price $315.00 USD - Original price $385.00 USD
    Original price $315.00 USD - Original price $385.00 USD
    Original price $315.00 USD
    $269.00 USD - $329.00 USD
    $269.00 USD - $329.00 USD
    Current price $269.00 USD
    Only 15 left!

    Pouring concrete, balancing HVAC systems, or monitoring job site conditions? Let the Kestrel 5200 takes the calculations and guesswork out of your ...

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  • Kestrel 5100 Racing Weather Meter

    Kestrel
    Original price $315.00 USD - Original price $385.00 USD
    Original price $315.00 USD - Original price $385.00 USD
    Original price $315.00 USD
    $279.00 USD - $339.00 USD
    $279.00 USD - $339.00 USD
    Current price $279.00 USD
    In stock

    Make those last minute dial-in or tuning decisions count The compact, portable design makes this unit easy to take right to the track The Kestrel 5...

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  • Kestrel 5000AG Livestock Environmental Meter

    Kestrel
    Original price $315.00 USD - Original price $385.00 USD
    Original price $315.00 USD - Original price $385.00 USD
    Original price $315.00 USD
    $279.00 USD - $329.00 USD
    $279.00 USD - $329.00 USD
    Current price $279.00 USD
    Only 5 left!

    A must-have tool for livestock producers, veterinarians and handlers. Pocket-sized, rugged, accurate meter for assessing ventilation effectiveness,...

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  • Kestrel 5500FW Fire Weather Meter Pro

    Kestrel
    Original price $375.00 USD - Original price $444.00 USD
    Original price $375.00 USD - Original price $444.00 USD
    Original price $375.00 USD
    $329.00 USD - $439.00 USD
    $329.00 USD - $439.00 USD
    Current price $329.00 USD
    In stock

    The all-in-one hand-held belt weather kit replacement, including every critical weather measurement, PIG and FDFM. Measure, log, track trends and e...

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  • Kestrel 5500AG Agriculture Weather Meter

    Kestrel
    Original price $375.00 USD - Original price $470.00 USD
    Original price $375.00 USD - Original price $470.00 USD
    Original price $375.00 USD
    $329.00 USD - $399.00 USD
    $329.00 USD - $399.00 USD
    Current price $329.00 USD
    In stock

    Agriculture production requires local, site specific information regarding indoor climates and outdoor environments. The Kestrel 5500AG is your com...

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  • Kestrel 5500 Weather Meter

    Kestrel
    Original price $364.00 USD - Original price $470.00 USD
    Original price $364.00 USD - Original price $470.00 USD
    Original price $364.00 USD
    $349.00 USD - $419.00 USD
    $349.00 USD - $419.00 USD
    Current price $349.00 USD
    In stock

    Accurate environmental conditions, not from a distant weather station but from the palm of your hand with the Kestrel 5500 Handheld Pocket Weather ...

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  • Kestrel 5200 Concrete Pro Jobsite Weather Kit

    Kestrel
    Original price $541.00 USD
    Original price $541.00 USD - Original price $541.00 USD
    Original price $541.00 USD
    Current price $449.00 USD
    $449.00 USD - $449.00 USD
    Current price $449.00 USD
    In stock

    Prevent costly plastic shrinkage cracking with this portable jobsite weather monitoring kit! The Kestrel Concrete Pro Jobsite Weather Kit includes ...

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  • Kestrel 5400FW Fire Weather Meter Pro

    Kestrel
    Original price $715.00 USD
    Original price $715.00 USD - Original price $715.00 USD
    Original price $715.00 USD
    Current price $629.00 USD
    $629.00 USD - $629.00 USD
    Current price $629.00 USD
    In stock

    Your complete Handheld Fire Weather Station and WBGT Heat Safety Meter in one. Measures Wet Bulb Globe Temperature (WBGT), Probability of Ignition ...

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  • Kestrel 5400AG Livestock Heat Stress Tracker with LiNK + Vane Mount

    Kestrel
    Original price $819.00 USD
    Original price $819.00 USD - Original price $819.00 USD
    Original price $819.00 USD
    Current price $699.00 USD
    $699.00 USD - $699.00 USD
    Current price $699.00 USD
    In stock

    Don’t let cattle heat stress reduce your herd performance and cost you money. Implement an effective management plan based on objective and accurat...

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  • Kestrel Fire Weather Chief Pro Bundle Kit

    Kestrel
    Original price $799.00 USD - Original price $799.00 USD
    Original price
    $799.00 USD
    $799.00 USD - $799.00 USD
    Current price $799.00 USD
    Only 2 left!

    Fire Chief Pro Kit contains two (2) Kestrel 5500FW Fire Weather Meters Pro with LiNK and one (1) DROP D3FW Datalogger. 13% savings if buying indivi...

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