Kestrel DROP D2AG Livestock Heat Stress Monitor

Kestrel DROP D2AG Livestock Heat Stress Monitor

Livestock heat stress can cause serious health issues in your valuable livestock as well as reduced dairy and herd productivity.

Stay informed of heat conditions in the barn or during transport with the Kestrel D2 Livestock Heat Stress Monitor. Multiple built-in environmental measurements mean your DROP D2 can also be used for many other agricultural applications including hay and feed storage areas and greenhouses.

View data wirelessly with Kestrel LiNK app, powered by Bluetooth® low energy, on mobile devices and computers when within 100’ of device. See, save and share data from multiple DROPs with just one phone or tablet. 

Store thousands of data points and get months of logging on a single coin-cell battery - customize logging rate, connections and alerts.

Android 4.3 and higher. Works with most Android devices with Bluetooth® low energy, including Samsung Galaxy, Nexus 4, Motorola, Android and other recent generation phones and tablets. 

iOS 6 installed iPhone 4s, iPad 3rd generation or later. 

Rugged (drop tested to MIL-STD-810G standards), dust and waterproof (sealed to IP67 standards).


  • Measures Temperature, Humidity, Heat Index
  • Dew Point Temperature and Temperature Humidity Index
  • Bluetooth Smart
  • Shockproof
  • Waterproof

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