Wagner C555 Pinless Concrete Moisture Meter – Non‑Destructive Testing JO36


Unused in open box. Minor cosmetic damage may be present (light scratches, scuffs, dust, etc.) Item has been handled for inspection - Please anticipate signs of handling (smudges, lint, etc.) Please view ALL pictures. Outer packaging may have cosmetic damage. Item may not ship in original packaging. Includes all items seen in pictures ONLY.



  • Quick non-destructive readings on smooth, firm concrete—penetrates up to 0.5″ to detect hotspots before installing floors
  • Locates moisture hotspots to guide placement of Rapid RH L6 Smart Sensors
  • Built-in ambient sensors measure temperature and relative humidity for environmental assessment
  • Measures multiple materials: concrete, brick, gypsum; relative mode (scale 1–100) for non-concrete surfaces
  • Adjustable alarm threshold (0.0–6.9%) alerts when moisture exceeds set levels
  • Backlit screen for clear reading indoors and in low-light
  • On-demand calibrator included for easy field calibration per ASTM F2659 standards
  • Teflon sensor pad & rubber boot provide abrasion resistance and durability




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Total price$164.99