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Sale

Kestrel 1000 Wind Meter

10$

Model: Kestrel 1000 Handheld Wind Meter

 

Simple and compact, the Kestrel 1000 Handheld Wind Meter fits right in the palm of your hand and weighs a mere 2.29 ounces (65 grams). It’s also extremely durable and completely waterproof, allowing you to measure wind speeds even in the harshest weather conditions. The Kestrel 1000 can easily be switched between mph, km/h, ft/min, m/s, knots and Beaufort.

Convenient and reliable, the Kestrel 1000 is the perfect tool for model plane pilots, kite boarders, and other outdoor enthusiasts who rely on accurate wind speed information. The Kestrel 1000 is the most common handheld wind instrument for a DZSO (Drop Zone Safety Officer). A hard slide-on protective case, lanyard, and lithium battery are included.

 

Please refer to product’s datasheet (PDF)

 

Sale

Kestrel 5200 Professional Environmental Meter

10$

 

Model: Kestrel 5200

Whether you’re pouring concrete, balancing HVAC systems, or monitoring jobsite conditions, the Kestrel 5200 Professional Environmental Meter takes the calculations and guesswork out of your job with integrated specialty calculations. No more guessing or using inaccurate data from miles away.

The 5200’s NEW Concrete Target Evaporation Rate Solver allows user to adjust calculator for varying weather conditions and displays the risk of plastic shrinkage cracking for each scenario — enabling contractors to determine the appropriate set of precautionary steps that will result in a successful pour. The Kestrel 5200 offers advanced calculators and readings that are unique in the portable meter market and are designed to make your job easier. In addition to measuring current environmental conditions, the 5200’s new Concrete Target Evaporation Rate Solver displays the level of cracking risk based on user-defined weather conditions and shows which environmental factors may require adjustments in order to prevent plastic shrinkage cracking. With reliable real-time environmental monitoring of jobsite conditions along with accurate predictive calculations, the Kestrel 5200 Professional Environmental Meter with LiNK® Bluetooth Low Energy Technology helps concrete contractors know when to take steps to minimize the risk by adjusting the mix or utilizing protective measures.

Environmental Measurements

  • Air Density
  • Air Flow (CFM)
  • Altitude (Barometric)
  • Barometric Pressure
  • Delta T
  • Density Altitude
  • Dew Point Temperature
  • Evaporation Rate
  • Heat Stress Index
  • Humidity Ratio
  • Relative Air Density
  • Relative Humidity
  • Station Pressure (Absolute Pressure)
  • Temperature
  • Wet Bulb Temperature (Psychrometric)
  • Wind Chill
  • Wind Speed/Air Speed

 

Please download datasheet (pdf) here.

Sale

Kestrel 5100 Racing Weather Meter

10$

 

Model: kestrel 5100 Racing Weather Meter

 

The Kestrel 5100 Racing Weather Meter is Kestrel’s Racing pit meter for Bracket Racing and other forms of drag racing. Kestrel has been trusted for years for last minute tuning decisions. Get readings where it counts, on the track, not the trailer. With the new LINK technology, you can get readings right to your smartphone up to 100 feet away! The Kestrel 5100 Racing Weather Meter gives you immediate, on-spot measurements including moisture content in grains, air density, relative air density, humidity, and other critical factors. Count on it for the information you need to make perfect ET predictions and performance-maximizing tuning and jetting decisions.

The Kestrel 5100 upgraded from the Kestrel 4250 in November of 2015. Functionally, you’re getting the same environmental features with some overall big improvements to the meter itself.

Features and Measures

  • Pressure trend
  • Waterproof (sealed to IP67 standards)
  • Time and date
  • Easy-to-read backlit display
  • Data Logger (automatic and manual)
  • Customizable data storage – 2900 data points
  • Minimum, Maximum and Average values
  • Multi-Function 3-line display
  • Exterior temperature, humidity, and pressure sensors for fast and accurate readings
  • Customize screens to display user-selected measurements
  • Graph and recall trends
  • User-replaceable impeller
  • Flip-top impeller cover allows use of other functions while protecting the impeller
  • Data charting
  • Upload to a computer (with optional interface) Mac or PC
  • Works with Android and iPhone Apps!
  • Five languages (English, French, Spanish, German, and Italian)
  • Rugged (drop tested to MIL-STD-810G standards) and waterproof (sealed to IP67 standards).
  • Assembled in the USA

 

Environmental Measurements

  • Air Density
  • Altitude (Barometric)
  • Barometric Pressure
  • Density Altitude
  • Dew Point Temperature
  • Heat Stress Index
  • Moisture Content (Grains)
  • Relative Air Density
  • Relative Humidity
  • Station Pressure (Absolute Pressure)
  • Temperature
  • Wet Bulb Temperature (Psychrometric)
  • Wind Chill
  • Wind Speed/Air Speed

 

Download the datasheet (pdf) here.

Sale

Kestrel 5000 Environmental Meter

10$

Model: Kestrel 5000

The Kestrel 5000 Pocket Weather Meter is the baseline wind and weather meter in the Kestrel 5000 series. While the Kestrel 5000 Pocket Weather Meter is similar in wind and weather monitoring functions available with the Kestrel 3500 Wind Meter, it has several advantages such as Bluetooth connectivity, data storage, graphing functions, and computer interface technology. It has the capacity to store up to 10,000 data points of weather data, enabling you to track changes in the environment over time, view these changes as graphs on your Kestrel 5000’s display, and even upload the data to your PC or Mac. The Kestrel 5000 series is now available with optional Bluetooth LINK Technology, which allows your Kestrel to communicate with your Android or iOS device up to 100 feet away, and maximize the battery life of your weather meter.

Each Bluetooth Meter includes custom communication software designed to quickly and easily configure your data transmission frequency, download logged data, graph data, and transfer data to other applications.

As with all 5000 series Kestrel meters, they have both a white backlight (which is even great for daytime use) and a night-vision preserving backlight. The red night vision (NV) backlight incorporates an optical filter to reduce overall brightness and minimize blue and green spectrum light to preserve night vision. (Note: This backlight appears soft greyish pink, not “red”, and is still in the visible spectrum, so is not compatible with night-vision equipment.) Basically, with the red backlight, your eyes don’t need to adjust when looking from your meter to the horizon in night time use.

FEATURES:

  • Waterproof
  • Easy to read, backlit screen with high resolution for even bright sunny conditions.
  • Time and date
  • Exterior temperature, humidity, and pressure sensors for fast and accurate readings
  • Minimum, maximum, and average values
  • Automatically store measurements, even when the unit is turned off
  • Manually store measurements with the press of a button
  • Customizable data storage – 10,000 data points
  • Graph and recall trends
  • Customize screens to display user-selected measurements
  • Data charting
  • Data upload (with optional interface or Bluetooth)
  • Five languages (English, French, Spanish, German, and Italian)
  • User-replaceable impeller
  • Flip-top impeller cover allows use of other functions while protecting the impeller
  • All instruments and accessories are completely assembled in the USA

 

Environmental Measurements

  • Altitude (Barometric)
  • Barometric Pressure
  • Density Altitude
  • Dew Point Temperature
  • Heat Stress Index
  • Relative Humidity
  • Station Pressure (Absolute Pressure)
  • Temperature
  • Wet Bulb Temperature (Psychrometric)
  • Wind Chill
  • Wind Speed/Air Speed

 

Please download the datasheet (pdf) here.

Sale

Kestrel Meter Impeller

10$

Replacement impeller for all Kestrel Meters. User replaceable.

Impeller Replacement Instructions

Using your thumbs, press FIRMLY on the impeller module to remove the entire unit.

Press only the sides of the new impeller  when installing to avoid damaging the precision hub bearing.

Insert the impeller so that the half that has the serial number label on it goes in first and faces the back of the unit once in place.  Orient one “arm’ straight up (The impeller should look like a peace symbol or an upside-down Y).

My impeller is making a rattling/clicking/whirring noise, is that normal?

It is common for the Kestrel to make a rattling noise with a wind speed from 5 to 10 miles per hour. This is completely normal and accurate.

To better understand why the impeller rattles, one needs to know what is inside. Inside the plastic housing, there are four separate parts. The fan, two sapphire jewel bearings and a metal pin. The fan rotates around the metal pin which is held in the plastic housing by the jewel bearings. For the fan to move freely (to not cause excess friction) there is a small space (on either side) between the end of the metal pin and the jewel bearing. The space between the metal pin and the jewel bearing is what causes the rattle. Some impellers can be louder than others, but the accuracy will be the same.

Sale

Kestrel 3500 Weather Meter

10$

Model: Kestrel 3500

The Kestrel 3500 Weather Meter is designed as a full weather meter that has the ability to measure environmental variables such as temperature, wind speeds, barometric phenomena, pressure trends of up to 3 hours, and more. This rugged and affordable meter provides a complete range of reliable weather measurements. For those in need of a full reading of the latest weather information, the 3500 is the ideal Kestrel Meter.

 

The Kestrel 3500 Weather Meter has all the capabilities of the Kestrel 3000, plus additional key features:

  • Barometric Pressure
  • Barometric Trend
  • Altitude
  • Clock

In addition to the pressure trend indicator, the Kestrel 3500 also has the advantage of altitude and barometric pressure measurements. With these features on hand at anytime, the Kestrel 3500 becomes an ideal weather instrument for outdoor enthusiasts, sportsmen and sportswomen, and anyone else that will benefit from accurate and up to the second weather and barometric information. The Kestrel 3500 also offers Barometric Trend. This component is an arrow indicator that will indicate the trend of the previous 3 hours, even if the meter was off. If the batteries are changed, the arrow will show just the current trend, not historical.

 

Environmental Measurements

  • Altitude (Barometric)
  • Barometric Pressure
  • Dew Point Temperature
  • Heat Stress Index
  • Relative Humidity
  • Temperature (air and water)
  • Wet Bulb Temperature (Psychrometric)
  • Wind Chill
  • Wind Speed/Air Speed

 

Please download the datasheet (pdf) here.

Sale

Kestrel 3000 Wind Meter

10$

Model: Kestrel 3000

The Kestrel 3000 Pocket Weather Meter is the perfect environmental tool for professional and collegiate athletic trainers, storm chasers, and wildland firefighters alike who understand the importance of monitoring field conditions and keeping workers and athletes safe in hot and humid conditions. You know you’re working hard – make sure you’re staying safe. The Kestrel 3000 pocket weather meter keeps you from working past your limits.

Features of the Kestrel 3000 Weather Meter

  • Maximum Wind Gust
  • Wind Speed 3 Second Running Average
  • Air, Water, & Snow Temperature
  • Protective cover with sure-grip over molding
  • Data hold function
  • Large easy-to-read display with backlight
  • Backlight
  • Waterproof to IP67 Standards (Can be submerged up to 3’/1M for up to 30 minutes)
  • Extremely rugged and drop tested to MIL-STD-810G standards
  • User-replaceable impeller
  • External temperature sensor
  • Patented Quick-Response RH Sensor
  • All instruments and accessories are completely assembled in the USA
  • 5-Year Warranty

 

Environmental Measurements

  • Dew Point Temperature
  • Heat Stress Index
  • Relative Humidity
  • Temperature (air and water)
  • Wind Chill
  • Wind Speed

 

Please download the datasheet (pdf) here.

Sale

Kestrel 2500 Weather Meter

10$

Model: Kestrel 2500

The Kestrel 2500 Handheld Weather Meter measures wind and temperature with total accuracy, and has the added benefits of an air pressure sensor that provides altitude and barometric information. Kestrel 2500 technology enables you to follow changes in air pressure that help predict impending changes in the weather. Factor in the 2500’s digital altimeter, and you have most of the weather information you need for outdoor activities ranging from model airplane flight to rifle practice.

Features

  • Real-time clock
  • Protective cover with sure-grip over molding
  • Data hold function
  • Large easy-to-read display with white backlight (or soft red backlight on the NV model)
  • Waterproof to IP67 Standards (Can be submerged up to 3’/1M for up to 30 minutes)
  • Innovative design for stability and accuracy in abrupt condition changes
  • Patented user-replaceable impeller
  • Quick response, external thermistor
  • High precision pressure sensor
  • Reliable, portable, and easy to use
  • All instruments and accessories are completely assembled in the USA
  • 5 year warranty

Environmental Measurements

  • Altitude (Barometric)
  • Barometric Pressure
  • Temperature (Air and Water)
  • Wind Chill
  • Wind Speed (Current, Max Wind Gust, and Average 3 Second Wind Speed)

 

Please download the datasheet (pdf) here.

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