GMK-303韓國G-WON谷物水份測定儀測定項目和范圍糙米（BrownRice）8.3%~36.0%稻谷（Paddy）8.5%~40.0%大米（Rice）8.3%~26.0%大麥（Barley）8.3%~35.0%脫殼大麥（NakedBarley）8.5%~35.0%小麥（Wheat）8.5%~35.0%