optimizes woodworking projects and construction site operations by instantly verifying levels in furniture materials, floorboards, and stored Timbers under lighting conditions designs for field durability, the battery operated Detectors ( battery not included) delivers rapid 2% 70% ranges measurements through Erosion resistant probes Achieve precise wood detection with the Koolenry MD812 digital hygrometer, featuring ±0.5% accuracy and Double metal probes for Stable measurements across hardwoods, softwoods, and Grasses This easy carry 220g meter combines ABS construction with a large LCD screen, offering Component specific type and fast readings without complex calibration Essential for woodworkers, flooring installers, and lumber professional requiring on site analysis during Component inspections or qualities control processes, Manufacturer: ERRORY