Digital hygrometer Moisture Meter for wood /cardboard Lumber Humidity Tester Fast Precise Microwave Measurement LCD displayHumidity Tester Fast Precise Microwave Measurement LCD display, which have 10 Modes of Wood Density Selection - Press the DENSITY button to select the appropriate wood density(0, 1, 2, 3, 4, 5, 6, 7, 8, 9).and details pls take a look the below photo:
