This item is an Oga TA-5 Digital Grain Moisture Meter, a portable device used for quickly and accurately checking the moisture content of various agricultural grains. Compatible Grains: Measures moisture in paddy, brown rice, polished rice, barley, wheat, and naked barley. Accuracy: Provides readings with a high accuracy of approximately \(\mathbf{\pm 0.5\%}\). Measurement Range: Typically measures moisture levels within a range of \(\mathbf{5\%}\) to \(\mathbf{49.9\%}\). Key Features: Features automatic calculation of average moisture content and direct measurement without requiring adjustments for different grain varieties.