Metrinco M140W professional hammer-type wood moisture meter

It is equipped with an impact (hammer) type sensor with 45 mm long insulated needles (length of the penetrating part: 30 mm, diameter of the penetrating part: 3.5 mm). Model 140W differs from the similar model M141W in the lack of an infrared pyrometric sensor, which is used for non-contact measurement of wood temperature and allows for automatic temperature compensation during measurement. Instead, the M140W model requires manual adjustment of the wood temperature. Features of the Metrinco M140W wood moisture meter: wide measuring range: 4...140 % depending on the material group high accuracy of the device: 0,5 % total number of wood types: 192, grouped into three classes. English language interface high-quality ABS plastic case with a protective silicone (rubber) cover screen backlight