Grain Moisture Tester

Moisture Meter – Dickey John (USA)

The world’s most accurate handheld moisture tester

Put the industry’s choice for precision moisture testing in your hand. The mini GAC® is the only handheld that tests both moisture and test weight of grain. Based on federal standard moisture testing technology, it delivers “grain trade” accuracy.

The mini GAC is fast and easy to use, no cumbersome screw caps.Both models come with a loader, 9 volt battery, carrying case, and belt clip.


  • Moisture range 5-45% (depending on grain type)
  • 0.2% moisture repeatability (depending on grain type)
  • Internal scale—no pre-weighing
  • More than 450 calibrations available
  • USB compatibility for calibration loading
  • Test grain hot or cold (32-122˚F)
  • Menu-driven operating system
  • Automatic temperature compensation