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Delmhorst BD-2100 Moisture Meter with 26ES, 21E, Contact Pins and Case

SKU: DHBD21002621
*Eligible for FREE USA Shipping, Order TOTAL Must Exceed $300
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Delmhorst BD2100-26ES-21E Complete Package: Includes meter, 21-E electrode, 26-ES electrode, extra contact pins for the meter, extra 496 pins for the 26-ES electrode, and carrying case. The BD-2100 has a digital display, an adjustable alarm, and Delmhorst’s exclusive calibrated drywall scale.

Manufacturer: Delmhorst Instrument Company
Manufacturer Item #: BD-2100/EIFS/PKG
Product Type: Moisture Meter

Delmhorst BD-2100 Digital Moisture Meter measures moisture levels in wood, concrete, EIFS, and sheetrock

Features & Applications:


  • Bright, clear digital display.
  • Three scales:
    • Wood Scale - 6% - 40% moisture range. Use for flooring and building material, such as wood studs, floor joists, subfloors.
    • Reference Scale - Reads from 0 - 100 on a relative basis. Use on non-wood materials, such as concrete, plaster, and insulation.
    • Gypsum Scale - 0.2%-50% moisture range. Use on drywall.
  • Averages up to 100 accumulated readings.
  • Built-in calibration check.
  • Audible, adjustable alarm alerts you when your pre-selected MC has been reached.
  • Integral contact pins mounted on top of meter provide 5/16” penetration.
  • Built-in connector accepts any Delmhorst electrode.
  • Size: 8” x 3” x 1 5/8”.
  • Weight: 10 oz.
  • Rugged construction ensures years of reliable use.
  • Sturdy plastic carrying case.
  • 9V battery.
  • 1-year warranty.


  • Wood
  • Concrete
  • Exterior Insulated Finish System (EIFS)
  • Sheetrock
  • Gypsum