How to check the moisture content of wood without a meter

Importance of Measuring Moisture Content

Determining the moisture content of wood is crucial before using it for projects. Excess moisture can lead to warping, buckling, and other defects. Measuring moisture content without a meter is possible using simple methods like the pressure test.

Pressure Test Method

The pressure test involves applying pressure to the wood with your thumb or a sharp object. The response of the wood indicates its moisture content:

  • Soft and Indents Easily: High moisture content, above 20%
  • Slightly Indents: Moderate moisture content, around 12-20%
  • Hard and Resists Indentation: Low moisture content, below 12%

Other Considerations

Note that this method provides an estimation and is not as accurate as using a moisture meter. Additionally, the wood’s species and grain orientation can influence the test results. For more precise measurements, consult a professional or use a commercially available moisture meter.