Commodity : Above 55 type of Grains, Crop seeds etc Range : 8.5 to 40% Accuracy : ±0.2% Display : Three Seven Segment FND Principle : Resistance Measurement Power : Six 9v Dry Cells or 230 Volts 50 Hz AC through Adoptor Temperature : Automatic Size : 300x170x260 mm. approx. Weight : 9.5 Kg approx. without accessories