For use with wood, flooring, ceiling, concrete, drywall, plaster, EIFS, roofing and insulation.
6-40% on wood; 0.2 – 50% on gypsum; 0 – 100 on a relative basis for non-wood materials.
The best-selling BD-2100 is a versatile moisture tester, ideal for restoration projects to be used on wooden building materials, on gypsum, concrete, sheetrock and other construction materials.

The BD-2100 has a digital display, an adjustable alarm, and Delmhorst’s exclusive calibrated drywall scale as well.

Benefits:

• Bright, clear digital display
• Three scales:
  1: Wood Scale – 6% – 40% moisture range. Use for flooring and building material, such as wood studs, floor joists, subfloors.
  2: Reference Scale – Reads from 0 – 100 on a relative basis. Use on non-wood materials, such as concrete, plaster, and insulation.
  3: 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 8mm (5/16″) penetration
• Built-in connector accepts any Delmhorst electrode
• Size: 20 x 8 x 4cm. (8 x 3 x 1 5/8″)
• Weight: 285gr. (10 oz)
• Rugged construction ensures years of reliable use
• Sturdy plastic carrying case
• 9V battery
• 1-year warranty