Zero moisture is unrealistic even wood used to frame a house contains some amount of moisture.
Wall moisture meter readings chart.
A non invasive pin less moisture meter will measure the subsurface moisture to a depth of 20mm.
When you use a purpose built moisture meter for wood soil hay drywall or any other specific material that meter returns readings on a scale calibrated for that one type of material using a moisture testing tool that is calibrated to provide readings for a specific material such as wood hay or drywall allows you to get accurate quantitative moisture content mc readings of the.
Some ways to use a moisture meter with a reference scale include.
However the moisture readings can somehow face variation.
Protimeter aquant2 taking a non invasive moisture reading the protimeter aquant2 will measure using radio waves penetrating beneath.
Normal readings measure between 7 and 13 percent.
Quick pass fail moisture.
Exploring how moisture meter operates can give a deeper understanding of moisture readings and any factors that might vary them.
Most moisture meters are calibrated to wood which provides a relatively accurate reading in wood moisture content.
Moisture meter testing showed readings in excess of 40 wme wood moisture equivalent to the porous plaster on walls as readings exceed 20 wme remedial works are deemed necessary to this area.
In many cases a moisture meter s reference scale will range from 0 100 but that reading should not be confused with a percentage.
The measurement of drywall moisture can be completed using a specialized meter often employed to measure moisture in a variety of building materials including wood and sheet rock.
Typically this scale ranges in the 5 to 40 range.
A moisture meter is a device designed to measure the percent of moisture content of various building materials such as roofing siding insulation drywall plaster wood tile fiberglass and concrete structural and safety hazards such as mold rot and decay are all potential consequences of elevated moisture levels in these materials.
Specifically high quality moisture meter can minimize the deviation at less than 0 1 whereas the low quality can vary widely.
And the following defects were apparent and should be rectified by the council.
This is advised where wall floor and wood covering prohibit moisture readings with a pin type instrument.
Defective rainwater goods.
These meters have thin pins that are inserted directly into the material being measured to yield a moisture reading.
Some meters use a 0 300 reference scale so readings taken on a reference scale often do not correlate with one another.
Kett offers several various kinds of moisture meters that have the capacity to take accurate readings of drywall including several near infrared and universal moisture meters all of which be used for many many purposes beyond drywall but we also recommend our advanced instant concrete moisture meter which has calibrations specifically for.
