The dct419s1 hand held wall scanner sensing technology detects five classes of embedded materials behind wall surfaces up to 3 inches deep.
Tool to determine if wall is drywall v s concrete.
Some packages of anchors even have the correct drill bit included with the packaging.
Neither one of these is going to last as long as the concrete because it is much stronger and a lot sturdier.
Again could lead to a false positive.
To install this type of drywall anchor drill a pilot hole through the wall at the desired location.
Scans through multiple wall surfaces including drywall plywood concrete and ceramic tile.
Step 1 push a thumbtack or pin into the wall in an inconspicuous spot to test its hardness.
In which case it s most likely a concrete wall though some types of drywall use metal studs instead of timber framing.
The package will indicate the proper size drill bit to use.
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.
You could of course use a metal detector to see if there s any rebar in the wall.
While nearly all homes built in the past 50 years contain drywall determining what type of walls are in your home is a relatively simple process.
Wood and drywall have a lot of pros in comparison to precast concrete.