The testo 606-1 measures material moisture. Material moisture is displayed in percent by weight using stored material characteristic curves for wood and building materials. Accurate wood moisture measurement with stored characteristic curves for beech, spruce, larch, oak, pine, maple Additional characteristic curves to locate wet points in building materials for cement screed, concrete, plaster, anhydrite screed, cement mortar, lime mortar and brick. Hold function for easy readout of readings Display illumination Self-test function Protective cap for safe storage Belt case, Wrist strap, Calibration protocol