The ZBQLKM brand was founded in 2019 and will officially start selling on e-commerce platforms in 2020. Our brand has established a mutually beneficial and mutually beneficial long-term cooperative relationship with customers by virtue of its outstanding strength and high-quality customer service, and has accumulated a lot of praise from customers.Description:This Moisture Meter is a professional moisture tester for measuring the moisture level in wood [firewood, beech, larch, pine, etc] and building material [cement, concrete, plaster, brick, etc]. The measurement provides the basis for whether it needs to continue to dry or not, to better safeguard the quality for woodworking, building construction and agriculture industry.Specification:Material: ABS PlasticDisplay: LCD DisplayLCD Size: 36 * 25mmRange: Wood 0~54% RH, According to different material type to select different mode as following:A: 0~54%, B: 0~47%, C: 0~22%, D: 0~10.9%, E: 0~8.5%, AB: 0~9.8%, AC: 0~16.4%Resolution: 0.1%Accuracy: ±0.1%Probe Length: 8mmMeasurement Principle: Electrical ResistanceElectrode Pins: IntegratedOther Function: 7 Kinds of Material Type Select FunctionPower Supply: 2 * 1.5V AAA Battery [Not Included]Operating Environment: Temperature: -10~50°, relative humidity: 0~70%Storage Environment: Temperature: -40~70°, relative humidity: 0~70%Package Size: Approx. 15 * 10 * 3.7cm / 5.9 * 3.9 * 1.5inPackage Weight: Approx. 95g / 3.3ozDifferent modes for different material type:A: Beech Spruce, Larch, Birch, Cherry, Walnut [0~54%]B: Oak, Pine, Maple, Ash Tree, Douglas Fir, Lauan [0~47%]C: Cement Mortar Layer, Concrete Mix [0~22%]D: Anhydrous Gypsum Mortar Layer [0~10.9%]E: Cement Mortar [0~8.5%]AB: Lime Mortar,Gypsum [0~9.8%]AC: Brick [0~16.4%]PACKAGE INCLUDES:packing list：1 * Moisture Meter1 * User ManualThank you for