Delmhorst BD-2100
1 Year Warranty
- Built-in calibration check
- Built-in connector accepts any Delmhorst electrode
Yes! Available 
USD USD 
The best-selling BD-2100 is great for measuring moisture in a variety of different building materials, including wood, concrete, drywall, EIFS, roofing, insulation, and flooring. The BD-2100 has a digital display, an adjustable alarm, and Delmhorst’s exclusive calibrated drywall scale.
- 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.
With Case: Includes meter, carrying case, and extra contact pins for the meter. Order as BD-2100W/CS.
Standard Package: Includes meter, carrying case, extra contact pins for the meter, and 21-E electrode. Order as BD-2100/PKG.
Flooring Package: Includes meter, 26-ES electrode, extra contact pins for the meter, extra 496 pins for the 26-ES electrode, and carrying case. Order as BD-2100/26/PKG.
EIFS Package: Includes meter, carrying case, extra contact pins for the meter, 21-E electrode, (2) 608/001 contact pins, and HP-1 hole punch. Order as BD-2100/EIFS/PKG.
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. Order as BD-2100/26/21/PKG.
