Lignomat Ligno-Scanner SD Pinless Moiusture Meter for Wood, Building Materials, Concrete, Drywall & Laminates 1/4" & 3/4" Scanning Depth (Copy)
The Ligno-Scanner SDM stands at the forefront of non-invasive moisture measurement, delivering precision, versatility, and dependability for professionals in flooring, restoration, inspection, and manufacturing. Engineered with dual-depth scanning technology, this advanced meter offers selectable measuring depths of 1/4″ and 3/4″, allowing you to tailor readings based on material thickness and application needs.
Precision Where It Matters
The SDM is equipped with two sets of calibrations optimized for a wide range of materials, including:
- Domestic and tropical hardwoods
- Engineered flooring products and OSB
- Multiple bamboo types (horizontal, vertical, strand, engineered)
- Drywall and gypsum
- Concrete and other building materials
- Laminates, vinyl, textiles, and more
This level of customization ensures accurate, reliable readings across every job.
Why Dual-Depth Matters
- Measure surface and core moisture to ensure boards are evenly dried.
- Target just the floor planks—not the subfloor—when testing over concrete.
- Fine-tune readings for the top veneer of engineered flooring using species-specific corrections.
- Spot-check for surface moisture after water damage or waterborne finish applications.
- Quick-scan large areas for high or low moisture zones to speed up inspections.
Built for Professionals
Preferred by flooring contractors, restoration specialists, inspectors, and manufacturers, the SDM offers lab-grade precision in the field. Its non-invasive design protects your surfaces while providing unmatched consistency, even in challenging conditions like low humidity and desert climates where pin meters often fall short.
Whether you're verifying proper moisture levels before installation or checking for hidden water damage, the Ligno-Scanner SDM delivers the confidence and clarity you need—every time.
| Included | Ligno-Scanner SDM, a carry pouch with belt loop, one 9 V battery, manual and laminated wood species card. |
| Measuring Range |
5-60% dependent upon species setting*… Lower than 5% hardwoods, higher than 5% for softwoods. |
| Display | 0.1% resolution for the entire range. |
| Measuring Depth | Dual depth measuring capabilities at 1/4″ and 3/4″. |
| Species Corrections |
71 wood species settings, or specific gravity of the wood between 0.3 and 1.0 (setting 30-100). Bamboo settings for horizontal, vertical and strand. |
| Drywall Gypsum | 0-2% (based on the oven dry method) |
| Reference Scale | 0-99 for non-wood building materials. Reference scale with different sensitivity levels from soft to hard building materials. |
| Calibration |
Stable calibration not affected by ambient temperature. The calibration is internally checked by the meter before every reading and if needed automatically adjusted. No manual adjustment necessary. |
| Calibration Check | External calibration check block #TS is available to verify the calibration and functions of the meter. |
| Size | Pocket-size 2″ x 5.5″ x 0.5″, measuring pad 1 5/8″ x 2 5/8″. |
| Weight | 8 ounces (200 g), made out of high-impact plastic |
| Warranty | All moisture meters have a 2 year warranty. Battery excluded. |