Digital Moisture Meter | Dual-Alarm Hygrometer for Wood, Concrete & Walls

The MASTFUYI Spherical Sensor Moisture Meter delivers precise, non-destructive moisture readings from 0% to 99.9% RH with ±2% accuracy. Its advanced spherical sensor and dual alarm system provide reliable, professional-grade data for wood, cement, and drywall, ensuring you can monitor conditions without damaging materials. Features and Benefits - Spherical Sensor with Dual Probes - Measures surface and sub-surface moisture simultaneously for a comprehensive, accurate picture of material conditions. - Non-Destructive Testing - The flat sensor plate allows for precise readings without needing to drill or puncture the material, preserving its integrity. - Dual Audible/Visual Alarm System - Set high and low moisture thresholds; the meter alerts you immediately with a beep and LED flash when levels are unsafe. - Data Hold & Max Hold Function - Freezes the current reading on the LCD screen and records peak moisture levels for easy documentation and analysis. - Wide Measurement Range (0% to 99.9% RH) - Versatile enough for extremely dry lumber to fully saturated building materials, covering all common scenarios. - Auto Power Off & Low Battery Indicator - Conserves battery life during extended storage and ensures the tool is always ready for use when you need it. Applications - Woodworking and Flooring Installation - Check the moisture content of lumber, hardwood floors, and subfloors to prevent warping, cupping, or gaps after installation. - Building Inspection and Water Damage Restoration - Locate moisture intrusion in walls, ceilings, and concrete slabs to assess damage and verify drying completeness. - Agricultural and Gardening Use - Monitor soil moisture levels for optimal plant health or check the dryness of hay, grains, and other stored commodities. - HVAC and Home Maintenance - Identify potential condensation issues, leaks, or high humidity areas that could lead to mold growth within the home envelope.