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Kestrel takes weather monitoring to a whole new level with the Kestrel 4000 Pocket Weather Tracker. Kestrel has packed this hand-held weather tracker with the technology to monitor barometric pressure, altitude, density altitude, temperature, humidity, wind speed, wind chill, dew point, wet bulb, and heat index. No other hand-held comes close to the power and accuracy of the Kestrel 4000. If you are serious about the weather or need to be on top of the environmental conditions around you, this unit will never leave your side. You simply cannot find a weather tracker that measures every major environmental condition as easily and accurately as the Kestrel 4000.
Features:
Customize screens to display user-selected measurements
Automatically store measurements, even when the unit is turned off
Manually store measurements with the press of a button
Chart up to 480 measurements
Exterior temperature, humidity, and pressure sensors for fast and accurate readings
Includes hard cover, neck and wrist lanyards, protective pouch and 2 AAA batteries
Graph and recall trends
Waterproof and buoyant
Warranty: One full year from date of purchase
Two AAA alkaline batteries included
Applications:
Crop dusting & spraying
Fire fighting
Mining ventilation
Weather watching
Ventilation (HVAC)
Education
Spec Summary:
Wind
Speed
Accuracy:
±3%
Response
Time:
1 Sec
Units:
Knots
Resolution:
0.1
Range:
0.6
to 118.3 KTS
Temperature
Accuracy:
Temp ±1°F; Wind Chill ±1°F; Dew Point ±2°F; Heat Index
±3°F
Response
Time:
1 Min for most conditions
Units:
Fahrenheit
Resolution:
0.1
Range:
-49 to 257ºF, -45 to 125.0ºC
Relative
Humidity
Accuracy:
±3%
Response
Time:
1 Min for most conditions
Units:
Percent
Resolution:
0.1
Range:
0
to 100%
Barometric
Pressure
Accuracy:
±3hPa (between 14 and 140°F)
Units:
Inches
Mercury
Resolution:
0.01
Range::
8.86
to 32.48 in Hg
Altitude,
Density Altitude
Units:
Feet
Resolution:
3
Range:
-6,000
to 30,000ft
Display
Update:
1 second
Temperature
Range:
Normal operation from -4 to 140°F;
Below -4°F, accurate readings may be taken by keeping
the unit
warmer than -4°F and exposing it for the minimum time
necessary to take
reading (less than 1 minute)
Auto
Shutdown:
After 15 minutes of no button presses (This feature
can be disabled)
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Other versions of Kestrel Weather Anemometer are also Available:
