Extech MO257 Stifteloses Feuchtigkeitsmessgerät

Pinless Moisture Meter for non-invasive measurement in wood and other building materials with virtually no surface damage.Measurement depth from 078-Inch (20mm) to 1.6-Inch (40mm) below the surface.Two user-settable alarm levels with audible beeper and visual (flashing RISK or WET indicators.Triple backlit LCD.Complete with 3 AA batteries and pouch case.'