【Fast and Accurate】: The moisture meter measures the moisture content of wood materials in a maximum range of 6 to 70% and building materials in a maximum measuring range of 0% to 15.2%. You can get accurate readings to ± 2% (0.10% resolution). Within 0.5 seconds. 【Measurement Mode】: You can easily change the range from 1 to 7 (1-4 for wood, 5-7 for building materials) to get the most accurate results. 【High Sensitivity Metal Probe】: 2 high-sensitivity metal-tipped needles can penetrate the wood to ensure the highest accuracy of moisture readings. 【Multi-function】: Temperature display, °F/°C switch, backlit LCD display, one-touch frost display, low battery indicator, manual/automatic shutdown. Small size and lightweight, you can take it with you anywhere. 【Widely Used】： Mold detector for wood, firewood, bricks, paper, floors, etc. A moisture meter is a great tool for homeowners, carpenters, flooring installers and inspectors. It is ideal for use in carpentry, construction,