Kestrel 1000 Pocket Wind Meter
~ Wind, Gust, Average ~
Kestrel 2000 Pocket Thermo Wind Meter
~ Wind, Temperature, Wind Chill, Backlight ~
Kestrel 2500 Pocket Weather Meter
~ Wind, Temperature, Wind Chill, Barometric
Pressure, Pressure Trend, Altitude, Backlight ~
Kestrel 3000 Pocket Weather Meter
~ Wind, Temperature, Wind Chill, Relative Humidity,
Heat Index, Dewpoint, Backlight ~
Kestrel 3500 Pocket Weather Meter
~ Wind, Temperature, Wind Chill, Relative Humidity,
Heat Index, Dewpoint, Barometric Pressure,
Pressure Trend, Altitude, Backlight, Clock ~
Kestrel 4000 Pocket Weather Tracker
~ Wind, Temperature, Wind Chill, Relative Humidity,
Heat Index, Dewpoint, Barometric Pressure,
Pressure Trend, Altitude, Density Altitude, Data
Storage, Charting, Backlight, Clock, Date ~
More Info on the Kestrel 4000 Pocket Weather Tracker
The Kestrel® Tracker is the next generation of weather monitoring. You can
now measure EVERY major environmental condition, easily and accurately,
right in the palm of your hand. The chart mode allows users to recall and graph
up to 250 measurements, along with the date and time of storage. Barometric
Pressure, Altitude, Density Altitude, Temperature, Humidity, Wind Speed,
Wind Chill, Dew Point, Wet Bulb, and Heat Index... all in one pocket sized
instrument
- Graph and recall trends
- Easy to read, backlit display
- Time and date
- Customize screens to display user-selected measurements
- Flip-top impeller cover allows use of other functions while protecting the impeller
- Automatically store measurements, even when the unit is turned off
- Manually store measurements with the press of a button
- Chart up to 250 measurements
- Impeller can be replaced without tools
- Exterior temperature, humidity, and pressure sensors for fast and accurate readings
- Humidity sensor can be recalibrated in the field with our Relative Humidity Calibration Kit.
- Includes neck and wrist lanyards, protective pouch and 2 AAA batteries
- Waterproof and floats.
- 2-year warranty
- Assembled in the USA
| Features and Specifications |
| Wind Speed |
| Accuracy |
±3% |
| Response Time |
1 second |
| Calibration Drift |
<2% after 100 hours use at 7m/s |
| Units |
Display |
Resolution |
Range |
| Knots |
KTS |
0.1 |
0.6 to 78 |
| Meters per Second |
M/S |
0.1 |
0.3 to 40 |
| Kilometers per Hour |
KM/H |
0.1 |
1.0 to 144 |
| Miles per Hour |
MPH |
0.1 |
0.7 to 89 |
| Feet per Minute |
FPM |
1 |
59 to 7877 |
| Beaufort Force |
BEAU |
1 |
1 to 16 |
| Temperature |
| Accuracy |
| Temperature |
±1°C |
| Wind Chill |
±1°C |
| Dew Point |
±2°C |
| Heat Index |
±3°C |
| Response Time |
approximately 1 minute for most conditions |
| Units |
Display |
Resolution |
Range |
| Celsius |
°C |
0.1 |
-29 to 70 |
| Fahrenheit |
°F |
0.1 |
-20 to 158 |
| Relative Humidity |
| Accuracy |
±3% |
| Response Time |
approximately 1 minute for most conditions |
| Calibration Drift |
±2% over 24 months (can be field calibrated) |
| Units |
Display |
Resolution |
Range |
| Percent |
% |
0.1 |
5 to 95% |
| Barometric Pressure |
| Accuracy |
±3hPa (between -10°C and 60°C) |
| Calibration Drift |
±1hPa over 12 months (can be field calibrated) |
| Units |
Display |
Resolution |
Range (Station Pressure) |
| hectoPascal (mb) |
hPa |
0.1 |
300.0 to 1100.0 |
| Inches Mercury |
inHg |
0.01 |
8.86 to 32.48 |
| Altitude, Density Altitude |
| Units |
Display |
Resolution |
Range |
| Meters |
M |
1 |
-500 to 9000 |
| Feet |
FT |
3 |
-1600 to 30000 |
| Display |
| Update |
1 second |
| Temperature Range |
Normal operation from -20°C to 60°C [-4°F to 140°F]. Below
-20°C [-4°F], accurate readings may be taken by keeping the unit warmer than -20°C [-4°F] and exposing it for the minimum time necessary to take a reading (less than 1 minute). |
| Storage Temperature |
-30°C to 60°C [-22°F to 140°F]. |
| Auto Shutdown |
After 15 minutes of no button presses. (This feature can be disabled.) |
| Physical |
| Battery |
Two AAA alkaline batteries (included). Typical life, 400 hours. |
| Impeller |
25 mm. [1in.] diameter, sapphire bearings, light weight. User-replaceable impeller/housing assembly. |
| Temperature Sensor |
Hermetically sealed precision thermistor. |
| Humidity Sensor |
Solid state silicon capacitive sensor. |
| Pressure Sensor |
Monolithic silicon piezoresistive sensor. |
| Dimensions |
12.7 x 4.5 x 2.8 cm. [5 x 1.8 x 1.1 in.] |
| Weight |
102 g. [3.6 oz.] |
| Warranty |
Standard 2-year covers parts and labor. |
Download Kestrel Specs. (.pdf)
