Ligno-SDM Pinless

The Ligno-Scanner SDM moisture meter is a non intrusive, pinless, dual depth moisture meter designed to give comparative readings in concrete and other building materials while giving true value readings for timber. The SDM moisture meter gives species-corrected moisture readings in percent for wood and bamboo and provides two selectable measuring depths for thicker and thinner boards. The 1/4″ depth works great on stacked veneers, engineered floors and whenever the surface moisture has to be measured. If measurements are taken at 1/4″ and 3/4″ depth, surface versus core moisture can be compared without using the slide hammer electrode.

Reference scales are available for materials similar to wood, vinyl, textile, concrete, drywall and other building materials.

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Additional Information


Flooring, Water Restoration, Pest Control, Building, Roofing, Marine, Inspection/Surveying, Timber


Concrete, Timber, Plaster / Brick, Plasterboard (drywall)


  • Digital display gives super accurate readings up to 0.1%.
  • Wide moisture content range: Up to 60% on wood.
  • Timed On/Off Switch.
  • Reading Hold facility.
  • Temperature stable circuit.
  • Pocket-sized, easy-to-use.
  • Heavy-duty yet light-weight construction.
  • Battery powered.
  • 2 Year warranty.