Delmhorst RDM-3 AUS Wood Moisture Meter (Includes Case & 26-ES Hammer Electrode)

Regular price $1,274.60

The RDM-3 is a handheld moisture meter packed with features and is perfect for the lumber and woodworking industries. The RDM-3 is ideal for anyone who needs to collect and analyze key statistical information.


  • Bright, clear digital display.
  • 5%-60% wood scale.
  • 0.1% MC resolution.
  • Corrects for 69 individual wood species and temperature (°F and °C).
  • Integral contact pins mounted on top of meter provide 5/16” penetration.
  • Built-in connector accepts any Delmhorst electrode.
  • Audible, adjustable alarm alerts you when your pre-selected MC has been reached.
  • Auto-shutoff timer saves battery life.
  • Store up to 1400 readings with date and time stamp.
  • View stored readings on screen.
  • Organize readings by job for easy reference.
  • Optional software lets you download readings to your computer and generate Excel reports.
  • Operating Temperature -4°to158°F (-20° - 70°C).
  • Size: 8 ½” x 3 3/8” x 1 ¾”.
  • Weight: 11 oz.
  • Rugged construction ensures years of reliable use.
  • Sturdy plastic carrying case.
  • 9V battery.
  • 1-year warranty.

RDM-3 Packages Variations:

  • With Case: Includes meter, carrying case, and additional contact pins. Order as RDM-3W/CS. 
  • RDM-3/PKG: Includes meter, 26-ES electrode, extra contact pins for the meter, extra 496 pins for the 26-ES electrode, and carrying case. 
  • RDM-3 PLUS: Includes everything in the RDM-3/PKG, PLUS the PC/KIT software application program. This is the most complete package available and enables you to download stored readings via I/R to a PC or laptop.