SONIN Moisture Test Meter 50211 - (Box of 3)

Check for moisture that could lead to costly mold and mildew problems. Dual reading scale gives relative (1-10) & moisture percentages 10-28% readings. Contact probes are on a 3' coiled cable for detecting moisture in hard to reach spots. The 10 point scale corresponds to moisture levels from 10-28%. Scale and reference chart correlate relative and moisture percentage readings. Great for Inspectors, Contactors & Homeowners. Find out if potentially damaging excess moisture is present. Test hard or soft wood, concrete, plaster, carpet & more to determine the extent of moisture problems. Locate and trace roof leaks & water seepage; assess the extent of wet rot & hidden condensation. Use it to check surfaces before painting, wallpapering or laying floors or tile. Helps you to select drier lumber. Requires one 9 volt battery (not included). Instruction sheet included.