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Kestrel 3500FW Pocket Fire Weather Meter (0835FWORA)

by Kestrel
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Original price $261.00 USD
Original price $261.00 USD - Original price $261.00 USD
Original price $261.00 USD
Current price $209.00 USD
$209.00 USD - $209.00 USD
Current price $209.00 USD
In stock
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Accurately measure weather conditions in no time with the relied upon tool of firefighters, now featuring wet bulb and barometer readings.


Accurate fire behavior forecasts can be achieved through reliable meteorological observations, ensuring the safety of those fighting wildfires, personnel, and property.

The Kestrel 3500 (MPN# # 0835FWORA) Fire Weather Meter provides fire fighters with essential data, such as barometric pressure, altitude, wet bulb readings, along with Probability of Ignition (PIG) and Fine Dead Fuel Moisture (FDFM) reference cards. This convenient, single-unit instrument replaces the items included in a Belt Weather Kit and offers highly precise measurements without the need for a separate psychrometer or exposure to errors.



  • Wind Chill
  • Wind Speed
  • Altitude
  • Barometric Pressure
  • Dew Point
  • Heat Stress Index
  • Pressure Trend
  • Relative Humidity
  • Temperature
  • Wet Bulb Temperature (Psychrometric)


  • Simple 3-Button Control
  • Large easy to see read LCD display
  • Backlight
  • CR2032 Coin Cell Battery (Average Life 300 Hours)
  • Data Hold Function
  • Drop-Tested, MIL-STD-810F
  • Kestrel Certificate of Conformity
  • Neck Lanyard
  • Patented Impeller and Sensor Technology
  • Slip-On Protective Cover
  • Time of Day
  • User-Replaceable Batteries
  • User-Replaceable Impeller
  • Waterproof & Floats
  • Designed and built in the USA
  • Waterproof PIG Reference Card

What's in the box?

  • Kestrel 3500FW Fire Weather Meter
  • Neck Lanyard
  • Slide-On-Cover
  • CR2032 Coin Cell Battery (average life 300 hours)
  • Kestrel Certificate of Conformity.
  • 5 Year Warranty Manufacturers Warranty
  • Waterproof PIG Reference Card

All Kestrel Weather & Environmental Meters are designed & manufactured in the U.S.A and are backed by a Manufacturer's 5-year warranty. Using cutting edge innovation and technology, Kestrel Meters are designed for stability and accuracy in abrupt condition changes. Rugged and durable, Kestrels are drop tested, waterproof and designed to float if dropped in water.

Customer Reviews

Based on 3 reviews

A little Peace of mind for mom
My son is stationed in CA Desert. I wanted him to have a dependable lightweight piece of equipment that did not need blue tooth to work on his adventures and this has so far been very relialable and provided good information for hikes and exploring in extreme heat. I feel better knowing he has this light weight meter with him.

Candace C.


Ted H.

I haven't used it yet but I'm real glad to have it. Certain it will be a big help.

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