... selection. It can quickly measure different 7 material (Hard wood , Soft wood , Cement or Concrete plane , Anhydrite plane , Cement ... mortar , Lime mortar , Bricks) for humidity with Resolution: 0.1%, ±2% Accuracy ,in ... :3 digitals. Material NunberSetting Material typeMeasure range(Weight%)1Hard wood such as Beech, Spruce, Larch, Birch, Cherry, ...