Internal scale eliminates pre-weighing

This DICKEY-john mini GAC Plus Grain Moisture Tester is based on the GAC2100b U.S. federal grain standard, the most accurate meter available. Includes a 9V battery, carrying case, belt clip and instructions. Easily load calibrations via USB port.

• Easy to Use: No screw caps to deal with
• Accurate: Features a test weight readout, with a moisture range of 5-45% depending upon the grain type and a grain temperature range of 32-122°F (0-50°C)
• Easy Calibration: Sample size is approximately 1 pt. Can hold (20) 20-grain calibrations, but you can choose from over 450 calibrations that can be downloaded from the Dickey-john website
• Dimensions: 11-7/8"H x 4-13/16"W x 8-5/16"D; weighs 39 oz.