Kestrel DROP D3FW front view
Kestrel DROP D3FW rear view

Kestrel DROP D3FW

Regular price Sale(excluding VAT @ 20%)

PLEASE NOTE: Orders from EU customers may be liable for import duty/tax. Please refer to our Terms & Conditions.

The Kestrel DROP D3FW is designed to monitor and record a full suite of environmental conditions, including wet bulb temperature (Psychrometric), temperature, humidity, heat index, dew point temperature, station pressure and pressure trend. Perfect for gathering data and managing a burn site when knowing environmental conditions is important for compliance and to ensure a fire doesn’t get out of control. 

The DROP D3FW logger is IP67 rated (30-minute submersion at 1m) and MIL-STD-810G drop tested making it ideal for firefighting. The Kestrel Connect App allows data to be viewed from your connected device up to 100ft away that can then be shared via email

Each unit comes complete with a user replaceable CR2032 Coin Cell Battery (average life 300 hours) and is equipped with a sturdy D-ring for hanging wherever needed.


  • Pressure Trend
  • Station Pressure (Absolute Pressure)
  • Temperature (Fahrenheit and Celsius)
  • Humidity (RH)
  • Dew Point Temperature
  • Heat Stress Index
  • Wet Bulb Temperature (Psychrometric)


  • Bluetooth Smart (Wireless Technology)
  • Data Logger
  • Free Kestrel Connect App
  • 24 x 46 mm x 60 mm, weighs 34 grams
  • Drop-Tested, MIL-STD-810G
  • IP67 Waterproof
  • Lightweight & Durable
  • CR2032 Coin Cell Battery (average life 300 hours)
  • Kestrel Certificate of Conformity.
  • 5 Year Warranty Manufacturer’s Warranty