FD-K food moisture meter is a digital moisture measurement instrument introduced by Harbin Yuda Electronic Technology Co., Ltd. with foreign sensors. The instrument adopts the principle of frequency and digital display, and is equipped with various types of measuring the moisture content of powdered and granular substances such as edible fungi, mushrooms, fungus, shiitake mushrooms, meat, bread, pastries, mooncake fillings, bean paste, jujube paste, dried fruits, sweet potatoes, dried apples, dates, ginseng, etc. This instrument has a wide range of moisture measurement, high accuracy, clear display, fast measurement, stable performance, reliable indicators, and is small in size and light in weight. It can be carried on site for rapid detection and is easy to use.