The DICKEY-john GAC® 2500-UGMA Grain Analysis Computer is a UGMA-Compatible GIPSA-Certified grain moisture analysis system that offers accurate and reliable features to analyze a variety of grain types.

Features and Benefits

  • Proven compatible with leading scale systems
  • Utilizes 149MHz technology for faster NTEP certified results
  • Equipped with NTEP calibrations for all grain types
  • Custom calibrations are available for specialty products
  • Capable of accurately testing frozen grain with running temperatures of -4 °F to 113 °F
  • Color touch screen user interface for easy to use operation


  • Operating temperature: 36 to 113°F (2 to 45°C)
  • Power Requirements: 110/220V, 50/60 Hz, 30/35 VA,
  • Humidity: 20 to 90% noncondensing
  • Grain Temperature: -4°F to +113°F (-20° to +45°C) depending on grain calibrations
  • Storage/Transit Temperature: -4 to +140°F (-20 to +60°C)
  • Moisture Range: 5 to 45% (grain dependent)
  • Approximate Weight: 25 lbs. (11.43 kg)
  • Approximate dimensions: 17”H x 19”W x 14”D (43.18cm H x 48.26cm W x 35.56 cm D)
  • Languages: English, Spanish


As a distributor for DICKEY-john, J.A. King offers the GAC 2500 Grain Analysis Computer throughout our entire network of locations. For more information about the DICKEY-john products we offer, or to get a quote for new equipment, click on the link below to discuss your needs with a J.A. King grain handling expert.


Do you need a DICKEY-john moisture analyzer serviced? J.A. King can also maintain, calibrate and repair both DICKEY-john® GAC 2100 and 2500 models. Take a look at J.A. King Calibration Services and learn why customers love GageSuite® our award winning, cloud based calibration management system.

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