Measuring the moisture content of wood is important for a variety of reasons. It can help you determine if the wood is dry enough to use, it can help you prevent wood rot, and it can help you ensure that your wood projects are safe.
There are a few different ways to check the moisture content of wood without a meter.
One way is to use a moisture sensor. Moisture sensors are relatively inexpensive, and they can be used to measure the moisture content of wood quickly and easily.
Another way to check the moisture content of wood is to use a weight scale. Weigh the wood, and then dry it out in an oven. Once the wood is dry, weigh it again. The weight difference between the wet and dry wood is a measure of the moisture content.
You can also check the moisture content of wood by looking at it. Dry wood is usually lighter in color than wet wood. It is also more brittle and will break more easily.
If you are not sure whether or not wood is dry enough to use, it is always best to err on the side of caution and dry it out further.