Kestrel 4300 Construction Weather Tracker

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Product Information

Kestrel® 4300 Construction Weather Tracker

A weather meter designed specifically for construction professionals

The Kestrel 4300 Construction Weather Tracker measures the same parameters as the Kestrel 4000 (Item No. R4000) while also displaying the evaporation rate. Knowing the evaporation rate—a function of relative humidity, temperature and wind speed—improves your results when doing surface coating and pouring concrete. Weather meter includes soft carry pouch, lanyard and user-replaceable batteries. Assembled in the USA.

Measurements

Range

Accuracy

Wind Speed

0.8 to 89 mph

±3%

Temperature

-20°F to 158°F

±1.8°F

Wind Chill

-50°F to 50°F

±1.8°F

Dew Point

-20°F to 158°F

±3.6°F

Heat Index

-70°F to 130°F

±3.6°F

Relative Humidity

5% to 95%

±3°F

Barometric Pressure

22.1 to 32.5 inHg

±0.05 inHg

Altitude

<19,700 ft.

±98 ft.

Evaporation Rate

0.00 to 1.00 lb/ft2/hr

±0.02 lb/ft2/hr

Product
Specs

Dimensions:5"x1.8"x1.1"
Weight:3.6 oz.
Wind speed and accuracy:0.8 to 89 mph +/- 3%
Temperature and accuracy:-20° to 158°F +/- 1.8°F
Wind chill and accuracy:-50° to 50°F +/- 1.8°
Dew point and accuracy:-20.0° to 158.0°F +/-3.6°F
Heat index and accuracy:70° to 130°F +/- 3.6°F
Relative humidity and acc:5% to 95% +/- 3%
Barometric press and acc:22.1 to 32.5 inHg +/- .05inHg
Altitude and accuracy:<19,700ft. +/-98ft.@77°F
Compass:No
Battery powered:Yes
Battery amount and type:2 AAA
Auto shut off:Yes
Protective carrying case:Yes
Replacement parts:Yes
Wind Meters Comparison Chart

Online Documents

  • Info Sheet - Specs for Kestrel ® 4300 Construction Weather Tracker
  • Owner's Manual - Instruction Manual for Kestrel ® 4300 Construction Weather Tracker