Bluetooth Water Activity Measurement Head - Rotronic AwEasy

Mobile measurement head with Bluetooth for water activity, relative humidity and temperature

Key features

  • High accuracy of ±0.008 Aw at 23 °C
  • AW Quick function for fast measurement results (typically 4-5 minutes)
  • Free Smartphone App for iOS and Android
  • Small display for measurement values and results with light ring indication
  • Touch button for starting and stopping measurements
  • Automatically generated measurement report after every measurement
  • An included wireless charger with magnets for an easy handling


The innovative AwEasy is a mobile Bluetooth device and can be used with the Smartphone together with the free AwEasy App for iOS and Android. The measurements can also be started and stopped over the touch button of the AwEasy without the use of a Smartphone. The device has a small display, a light ring as an indicator (“go” or “no go”) and a wireless charger for an easy handling. All measurements are saved into the App and a PDF Report is created automatically. The AwEasy App will be constantly improved and new features will be added over App updates.


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