Specification Brand : RDINSCOS BulletPoint1 : PROTECT WORK SURFACES: Pinless moisture meter comes with no pins on, so your walls and projects can be undamaged from pinholes, scuffing and scratching to figure out their moisture levels BulletPoint2 : EASY TO READ AND USE: Moisture meter has Big backlit LCD screen and a three-color LED bar graph, HOLD button, auto power-off function, out of range alarm and low battery, 9V battery included BulletPoint3 : FIRST STEP IN MOLD PREVENTION: By checking suspicious water stains with a moisture tester around the house, You can determine whether the area is wet (a perfect breeding ground for mold),but not tell the mold directly BulletPoint4 : It reads 0-5% on drywall(gypsum panel): You are not recommended to make test on drywall, because the density of the drywall is too low to register a reading (the actual readings will vary based on humidity and density of the material) BulletPoint5 : Very Important TIPS one: The pinless moisture meter is penetrates up to 0.75inches deep, so wetter materials located below your subject material can also influence the readings, as can metal nails, workbench, your hand, etc BulletPoint6 : Very Important TIPS two: Wipe measured material surface dry and neat for best results. In addition, the measured material (walls,masonry and wood) being measured is not stacked or sitting on wetter materials.Press and hold for 5 seconds on 'HOLD' button to reset the factory BulletPoint7 : Very Important TIPS three: The pinless moisture meter readings can be influenced by nearby metal, or your own fingers. Keep fingers on the green-rubber grips, well clear of pad scanning(sensor pad) area BulletPoint8 : Output, alarm and self-tuning can be indicated by : LED Color : Green ExternallyAssignedProductIdentifier : 8582047066550 ExternallyAssignedProductIdentifier1 : 0744585857924 ExternallyAssignedProductIdentifier2 : 744585857924 IncludedComponents : 1*Pinless Moisture Meters/1*Moisture Meters ItemName : Pinless Moisture Meters Non-Invasive Digital Wood Moisture Tester Water Leak Detector for Wall,Lumber, building,Firewood,Humidity Tester (Green) ItemPackageDimensions_Height : 16.891 centimeters ItemPackageDimensions_Length : 4.191 centimeters ItemPackageDimensions_Width : 8.2042 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : moisture-meters Manufacturer : SHENZHEN REDDRAGON INSTRUMENTS CO.,LTD ModelName : Pinless Moisture Meter ModelNumber : MT28 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : PURYN PowerSourceType : Battery Powered ProductDescription : Pinless Moisture Meters Non-Invasive Digital Wood Moisture Tester Water Leak Detector for Wall,Lumber, building,Firewood,Humidity Tester ProductSiteLaunchDate : 2024-05-09T04:06:11.520Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 0.99 UnspscCode : 27000000